AI video generator for text and image-to-video creation
Generate USPTO-compliant patent figures from text, photos, or sketches with AI
Stage
Not given
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Founded
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Based in
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US
Pricing model
Paid
Freemium
Pricing
Standard Credit Pack: $50 for 2,500 credits; Pro Credit Pack: $100 for 6,000 credits; Max Credit Pack: $200 for 16,000 credits. All are one-time purchases with no recurring charge. Credits are consumed based on video duration and resolution; short 5-second videos are more efficient.
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Key features
Text-to-video generation
Image-to-video generation
First-frame and end-frame controls
Multiple aspect ratios (21:9 to 9:16)
Three prompt expansion modes
480P and 768P resolution options
5-15 second video duration
Generation history and downloads
API access on Pro plans
Patent line art generation from photos and 3D models with automatic reference numerals
3D rendering and multi-view figure generation
Flowchart and block diagram generation
Chat-based natural language editing with real-time modifications
Editable reference numerals as a separate layer
Compliance checking against USPTO, EPO, CNIPA, JPO, KIPO, and PCT rules
Filing sheet export for six patent offices with office-specific formatting
Version control and version history for all generations and edits
Multi-modal input supporting text, photos, sketches, and CAD screenshots
Encrypted content storage with no model training on user data
What makes it different
Ranked #1 for image-to-video in independent evaluations (August 2026)
Fast generation times: 4.7s for text-to-video and 6.4s for image-to-video
Post-trained for stronger prompt adherence and aesthetics
Reference-guided generation for consistent subjects and styles
Focused workflow with clear controls and no recurring charges
Editable reference numerals saved as real text rather than baked into pixels
Compliance checked sheet-by-sheet with detailed reporting
Multi-office support for CNIPA, USPTO, EPO, JPO, KIPO, and PCT with one source file
MiniMax H3 Max
PatentFig AI