System and method for displaying reaction animations
US-2024087203-A1 · Mar 14, 2024 · US
Dynamic expression
Dynamic expression · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06V40/176 |
| Official title | {Dynamic expression} |
| Display label | Dynamic expression |
| Total patents | 1,484 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 42 |
| 2016 | 60 |
| 2017 | 94 |
| 2018 | 116 |
| 2019 | 137 |
| 2020 | 149 |
| 2021 | 193 |
| 2022 | 157 |
| 2023 | 186 |
| 2024 | 159 |
| 2025 | 161 |
| 2026 | 30 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Liveness detection method and device, and identity authentication method and device
US-2016366129-A1 · Dec 15, 2016 · US
Method and apparatus for authenticating liveness face, and computer program product thereof
US-2016350611-A1 · Dec 1, 2016 · US
Augmented facial animation
US-2016328875-A1 · Nov 10, 2016 · US
Determining control values of an animation model using performance capture
US-2016328628-A1 · Nov 10, 2016 · US
Apparatus and method to extract three-dimensional (3D) facial expression
US-9483860-B2 · Nov 1, 2016 · US
Facial gesture driven animation communication system
US-2016292901-A1 · Oct 6, 2016 · US
System and method for improving communication productivity
US-2016283816-A1 · Sep 29, 2016 · US
Method for on-the-fly learning of facial artifacts for facial emotion recognition
US-9405962-B2 · Aug 2, 2016 · US
Device for determining principal facial image in photographic image, and method and program for controlling same
US-2016203366-A1 · Jul 14, 2016 · US
Dynamic facial feature substitution for video conferencing
US-2016198125-A1 · Jul 7, 2016 · US
Systems and methods for creating and distributing modifiable animated video messages
US-2016163084-A1 · Jun 9, 2016 · US
Systems and methods for image editing
US-9336583-B2 · May 10, 2016 · US
Hybrid visual communication
US-9325936-B2 · Apr 26, 2016 · US
Ultrasound-based facial and modal touch sensing with head worn device
US-2016085298-A1 · Mar 24, 2016 · US
Scoring device and scoring method
US-2016071428-A1 · Mar 10, 2016 · US
Dynamic facial feature substitution for video conferencing
US-9277180-B2 · Mar 1, 2016 · US
Smile detection techniques
US-9268995-B2 · Feb 23, 2016 · US
Movement processing apparatus, movement processing method, and computer-readable medium
US-2015379329-A1 · Dec 31, 2015 · US
Dynamic facial feature substitution for video conferencing
US-2015381939-A1 · Dec 31, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06V40/176?
- CPC G06V40/176 is the Cooperative Patent Classification code for “Dynamic expression.”
- How many patents are filed under CPC G06V40/176 (Dynamic expression)?
- Our database includes 1,484 publications tagged with this CPC code.
- Is patent activity under CPC G06V40/176 growing?
- Publication counts under this code: 159 in 2024 vs 161 in 2025 (latest complete years).