Patent Figures, Powered by AI
Generate patent-compliant technical drawings from text descriptions and reference images. Line art, 3D renderings, flowcharts â ready for USPTO, CNIPA, EPO, JPO, KIPO, and PCT workflows.
Create Patent Figures in 3 Steps
Upload reference images, describe your invention, choose figure types, and generate patent-compliant drawings automatically.
Describe or Upload Sketch
Enter a description, or upload your sketch/reference.
Choose View Angles
Select the views you want to generate.
Export and Use
Export ready-to-use files for filing.
Core Capabilities
Everything you need for patent figures
From line art to 3D renderings, PatentFig AI handles every type of patent illustration with AI precision.
Core Capabilities
From line art to 3D renderings, PatentFig AI handles every type of patent illustration with AI precision.
Built for Patent Professionals
Features designed for your workflow
Every feature is designed to save time and reduce errors in patent figure preparation.
Chat-to-Modify
Edit any figure using natural language commands. Say 'make the arrow thicker' or 'add a cross-section view' and watch AI apply the changes instantly.
Multi-Modal Input
Upload reference photos, sketches, CAD screenshots, or just describe your invention in text. PatentFig AI understands all input types.
Version Control
Every generation creates a new version (V1, V2...) with sub-versions for edits (V1.1, V1.2). Compare and revert at any time.
Professional Export
Export in PDF, PNG, SVG, or TIFF at exact patent office specifications. Batch export all views of a figure set with one click.
Project Management
Organize figures by patent application. Each project tracks all figure sets, versions, and compliance status in one place.
Multi-Office Support
Switch between CNIPA, USPTO, EPO, JPO, KIPO, and PCT/WIPO-oriented formatting workflows. One set of source figures, multiple office-compliant outputs.
Pricing
Choose the plan that works best for you
Free
For first-time users evaluating the full workflow
- 20 credits/month
- Anchor + multi-view workflow
- Line art, rendering, flowchart
- Slot regenerate + versions
- Low monthly quota
- Best for trial use
- Standard priority
Basic
For individual inventors and light project volume
- 500 credits/month
- Everything in Free
- Higher monthly capacity
- Multi-project workflow
- Slot-by-slot regeneration
- Version timeline review
- Built for ongoing filings
Pro
For patent professionals and firm-level throughput
- 1500 credits/month
- Everything in Basic
- Higher multi-case throughput
- More regeneration headroom
- Large figure-set review
- High-frequency drafting ready
- Faster iteration loops
- Firm-level production rhythm
Enterprise
For organizations running high-volume figure pipelines
- 4000 credits/month
- Everything in Pro
- Highest monthly capacity
- Team-scale continuous generation
- Multi-pipeline production
- Portfolio-level consistency
- Largest iteration headroom
- Organization-wide workflow
- Built for heavy workloads
User Feedback
How patent teams are using PatentFig AI
A realistic look at where PatentFig AI saves time: early drafts, cross-office formatting, and revision-heavy review cycles.
Maya Chen
Patent Attorney, Consumer Electronics
We used to mark up screenshots and redraw everything manually. PatentFig AI gets us to a reviewable first draft much faster, especially for multi-view figure sets.
Daniel Mercer
US Patent Agent, Robotics Startup
The biggest win is iteration speed. I can upload a reference, ask for cleaner line art, and get something my inventors can comment on without waiting for a separate drafting cycle.
Sofia Alvarez
IP Operations Manager, Medical Devices
For internal handoff, it helps us standardize figure packages before they go out to outside counsel. That cuts a lot of avoidable back-and-forth.
Ethan Brooks
Design Patent Counsel
What stood out for me was consistency across views. Front, rear, top, and perspective outputs feel like they belong to the same set instead of looking independently drafted.
Aiko Tanaka
Patent Engineer, Industrial Equipment
We still do our own final checks, but PatentFig AI shortens the path from inventor sketch to filing-ready structure. That matters when deadlines move unexpectedly.
Jonathan Reed
Partner, Boutique IP Practice
It is particularly useful for rough client materials. Instead of saying a photo is not usable, we can turn it into a cleaner figure draft and continue the conversation.
Maya Chen
Patent Attorney, Consumer Electronics
We used to mark up screenshots and redraw everything manually. PatentFig AI gets us to a reviewable first draft much faster, especially for multi-view figure sets.
Daniel Mercer
US Patent Agent, Robotics Startup
The biggest win is iteration speed. I can upload a reference, ask for cleaner line art, and get something my inventors can comment on without waiting for a separate drafting cycle.
Sofia Alvarez
IP Operations Manager, Medical Devices
For internal handoff, it helps us standardize figure packages before they go out to outside counsel. That cuts a lot of avoidable back-and-forth.
Ethan Brooks
Design Patent Counsel
What stood out for me was consistency across views. Front, rear, top, and perspective outputs feel like they belong to the same set instead of looking independently drafted.
Aiko Tanaka
Patent Engineer, Industrial Equipment
We still do our own final checks, but PatentFig AI shortens the path from inventor sketch to filing-ready structure. That matters when deadlines move unexpectedly.
Jonathan Reed
Partner, Boutique IP Practice
It is particularly useful for rough client materials. Instead of saying a photo is not usable, we can turn it into a cleaner figure draft and continue the conversation.
Maya Chen
Patent Attorney, Consumer Electronics
We used to mark up screenshots and redraw everything manually. PatentFig AI gets us to a reviewable first draft much faster, especially for multi-view figure sets.
Daniel Mercer
US Patent Agent, Robotics Startup
The biggest win is iteration speed. I can upload a reference, ask for cleaner line art, and get something my inventors can comment on without waiting for a separate drafting cycle.
Sofia Alvarez
IP Operations Manager, Medical Devices
For internal handoff, it helps us standardize figure packages before they go out to outside counsel. That cuts a lot of avoidable back-and-forth.
Ethan Brooks
Design Patent Counsel
What stood out for me was consistency across views. Front, rear, top, and perspective outputs feel like they belong to the same set instead of looking independently drafted.
Aiko Tanaka
Patent Engineer, Industrial Equipment
We still do our own final checks, but PatentFig AI shortens the path from inventor sketch to filing-ready structure. That matters when deadlines move unexpectedly.
Jonathan Reed
Partner, Boutique IP Practice
It is particularly useful for rough client materials. Instead of saying a photo is not usable, we can turn it into a cleaner figure draft and continue the conversation.
Maya Chen
Patent Attorney, Consumer Electronics
We used to mark up screenshots and redraw everything manually. PatentFig AI gets us to a reviewable first draft much faster, especially for multi-view figure sets.
Daniel Mercer
US Patent Agent, Robotics Startup
The biggest win is iteration speed. I can upload a reference, ask for cleaner line art, and get something my inventors can comment on without waiting for a separate drafting cycle.
Sofia Alvarez
IP Operations Manager, Medical Devices
For internal handoff, it helps us standardize figure packages before they go out to outside counsel. That cuts a lot of avoidable back-and-forth.
Ethan Brooks
Design Patent Counsel
What stood out for me was consistency across views. Front, rear, top, and perspective outputs feel like they belong to the same set instead of looking independently drafted.
Aiko Tanaka
Patent Engineer, Industrial Equipment
We still do our own final checks, but PatentFig AI shortens the path from inventor sketch to filing-ready structure. That matters when deadlines move unexpectedly.
Jonathan Reed
Partner, Boutique IP Practice
It is particularly useful for rough client materials. Instead of saying a photo is not usable, we can turn it into a cleaner figure draft and continue the conversation.
Priya Raman
Patent Drafting Lead, Deep Tech Team
The chat-based edits are practical. Small requests like adjusting line weight or adding another sectional view no longer require restarting the whole process.
Liam Foster
IP Specialist, Manufacturing Systems
We use it most for flowcharts and system diagrams. Engineers describe the logic in plain language, and PatentFig AI gives us a much cleaner starting point than a blank canvas.
Claire Dubois
European Patent Consultant
Having one workspace for figure versions is surprisingly helpful. It is easier to explain to clients what changed between drafts and why we selected a specific set for filing.
Kevin Park
Patent Analyst, Semiconductor Tools
The tool is useful before formal drafting even begins. We validate whether the visual story of the invention is complete, then refine the set instead of discovering gaps late.
Isabella Rossi
IP Program Manager, Hardware R&D
PatentFig AI helps align inventors, counsel, and operations on the same visual package. That saves time in review meetings because everyone is reacting to the same figure set.
Noah Kim
Outside Patent Illustrator
I would not treat it as a replacement for judgment, but it is a strong acceleration layer. The initial outputs are far closer to usable than typical generic image tools.
Priya Raman
Patent Drafting Lead, Deep Tech Team
The chat-based edits are practical. Small requests like adjusting line weight or adding another sectional view no longer require restarting the whole process.
Liam Foster
IP Specialist, Manufacturing Systems
We use it most for flowcharts and system diagrams. Engineers describe the logic in plain language, and PatentFig AI gives us a much cleaner starting point than a blank canvas.
Claire Dubois
European Patent Consultant
Having one workspace for figure versions is surprisingly helpful. It is easier to explain to clients what changed between drafts and why we selected a specific set for filing.
Kevin Park
Patent Analyst, Semiconductor Tools
The tool is useful before formal drafting even begins. We validate whether the visual story of the invention is complete, then refine the set instead of discovering gaps late.
Isabella Rossi
IP Program Manager, Hardware R&D
PatentFig AI helps align inventors, counsel, and operations on the same visual package. That saves time in review meetings because everyone is reacting to the same figure set.
Noah Kim
Outside Patent Illustrator
I would not treat it as a replacement for judgment, but it is a strong acceleration layer. The initial outputs are far closer to usable than typical generic image tools.
Priya Raman
Patent Drafting Lead, Deep Tech Team
The chat-based edits are practical. Small requests like adjusting line weight or adding another sectional view no longer require restarting the whole process.
Liam Foster
IP Specialist, Manufacturing Systems
We use it most for flowcharts and system diagrams. Engineers describe the logic in plain language, and PatentFig AI gives us a much cleaner starting point than a blank canvas.
Claire Dubois
European Patent Consultant
Having one workspace for figure versions is surprisingly helpful. It is easier to explain to clients what changed between drafts and why we selected a specific set for filing.
Kevin Park
Patent Analyst, Semiconductor Tools
The tool is useful before formal drafting even begins. We validate whether the visual story of the invention is complete, then refine the set instead of discovering gaps late.
Isabella Rossi
IP Program Manager, Hardware R&D
PatentFig AI helps align inventors, counsel, and operations on the same visual package. That saves time in review meetings because everyone is reacting to the same figure set.
Noah Kim
Outside Patent Illustrator
I would not treat it as a replacement for judgment, but it is a strong acceleration layer. The initial outputs are far closer to usable than typical generic image tools.
Priya Raman
Patent Drafting Lead, Deep Tech Team
The chat-based edits are practical. Small requests like adjusting line weight or adding another sectional view no longer require restarting the whole process.
Liam Foster
IP Specialist, Manufacturing Systems
We use it most for flowcharts and system diagrams. Engineers describe the logic in plain language, and PatentFig AI gives us a much cleaner starting point than a blank canvas.
Claire Dubois
European Patent Consultant
Having one workspace for figure versions is surprisingly helpful. It is easier to explain to clients what changed between drafts and why we selected a specific set for filing.
Kevin Park
Patent Analyst, Semiconductor Tools
The tool is useful before formal drafting even begins. We validate whether the visual story of the invention is complete, then refine the set instead of discovering gaps late.
Isabella Rossi
IP Program Manager, Hardware R&D
PatentFig AI helps align inventors, counsel, and operations on the same visual package. That saves time in review meetings because everyone is reacting to the same figure set.
Noah Kim
Outside Patent Illustrator
I would not treat it as a replacement for judgment, but it is a strong acceleration layer. The initial outputs are far closer to usable than typical generic image tools.
FAQ
Frequently Asked Questions
Start Creating Patent Figures with AI
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