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For the Inventor, By the Inventor

San Diego, CA, United States of America

Chun-Chi Chen

This inventor holds 48 USPTO granted patents and 21 published patent applications and 3 EPO patents, primarily in Video Coding. Top assignees: Qualcomm Incorporated, Shumaker & Sieffert, P.a.. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chun-Chi Chen. Retrieved from https://idiyas.com/inventor/chun-chi-chen-j8mkfn4v

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 48 

% Patents Active = 79.2

 

Average Co-Inventor Count = 5.0

ph-index = 3

Forward Citations = 40(Granted Patents)


Company Filing History:

goldMedal46 out of 44,897 
 
Qualcomm Incorporated
 patents
silverMedal1 out of 2 
 
Shumaker & Sieffert, P.a.
 patents
where one patent can have more than one assignee

Years Active: 2021-2026

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Areas of Expertise:
Motion Vector Refinement
Template Matching
Bi-Directional Prediction
Adaptive Multi-Pass
Overlapped Block Motion
Geometric Partition Mode
Decoder-Side Derivation
Advanced Motion Vector Predictor
Video Data Coding
Prediction Techniques
Spatial Correlation
Non-Rectangular Prediction
48 patents (USPTO):Explore Patents
1. 12750512 - Search area refinement for decoder motion refinement (2026-09-29),
2. 12750478 - Filtering applied to prediction in video coding (2026-09-29),
3. 12750474 - Signaling whether to use a first merge list or a second merge list in video coding (2026-09-29),
4. 12744943 - High-level syntax control flags for template matching-related coding tools in video coding (2026-09-22),
5. 12726611 - Interaction between template matching-based local illumination compensation and a second merge list in video coding (2026-09-01),
6. 12676965 - Using local illumination compensation and delta motion vector refinement together in video coding (2026-07-07),
7. 12666045 - Intra-block copy for natural video content (2026-06-23),
8. 12647602 - Template matching for flipped intra block copy (2026-06-02),
9. 12647569 - Template matching refinement in inter-prediction modes (2026-06-02),
10. 12610078 - Chroma BDOF and adaptive multi-pass DMVR in video coding (2026-04-21),
11. 12526443 - Coding video data using out-of-boundary motion vectors (2026-01-13),
12. 12470705 - Fractional-pel block vector for video coding (2025-11-11),
13. 12464114 - Geometric partition mode in video coding (2025-11-04),
14. 12413745 - Bi-directional prediction boundary pixel padding with out-of-picture-boundary motion vectors (2025-09-09),
15. 12375688 - Template matching in video coding (2025-07-29),

Title: The Innovative Journey of Chun-Chi Chen

Introduction: Chun-Chi Chen, a talented inventor based in San Diego, CA, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Chun-Chi Chen holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of expertise and creativity.

Career Highlights: With a background in engineering and a passion for problem-solving, Chun-Chi Chen has led successful projects that have revolutionized industries such as healthcare, telecommunications, and environmental sustainability.

Collaborations: Throughout his career, Chun-Chi Chen has collaborated with leading research institutions, universities, and tech companies to bring his ideas to life. His ability to work in multidisciplinary teams has resulted in the development of cutting-edge solutions.

Conclusion: Chun-Chi Chen's innovative spirit, coupled with his dedication to creating a positive impact on society, solidifies his position as a visionary inventor shaping the future of technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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