Santa Clara, CA, United States of America

Jingning Han

This inventor holds 90 USPTO granted patents and 40 published patent applications and 12 EPO patents, primarily in Video Coding (CPC class H04N19-176). Top assignee: Google Inc.. Active years: 2016-2026.

USPTO Granted Patents = 90 (Patent Applications = 40)

% Patents Active = 96.7

EPO Patents = 12 (Patent Applications = 32)

Average Co-Inventor Count = 2.7

ph-index = 7

Forward Citations = 248(Granted Patents)

Forward Citations (Not Self Cited) = 206(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Stanford, CA (US) (2017 - 2018)
Santa Clara, CA (US) (2016 - 2024)

Company Filing History:

90 out of 33,897

Google Inc.

patents

Years Active: 2016-2026

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Areas of Expertise:

Motion Field Estimation

Entropy Coding

Transform Coefficient Coding

Optical Flow Estimation

Video Compression

Context Model Computation

Chroma Prediction

Dynamic Motion Vectors

Filtering Techniques

Reference Frame Interpolation

Coding Precision

Transform Kernel Selection

90 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12707081 - Motion vector resolution based motion vector prediction for video coding (2026-08-11),

2. 12701270 - Regularization of a probability model for entropy coding (2026-08-04),

3. 12659484 - Time-variant multi-hypothesis probability model update for entropy coding (2026-06-16),

4. 12634440 - Multi-frame motion compensation synthesis for video coding (2026-05-19),

5. 12627810 - Motion vector prediction with derived motion trajectory (2026-05-12),

6. 12610046 - Tap-constrained convolutional cross-component model prediction (2026-04-21),

7. 12574549 - Chroma intra prediction with filtering (2026-03-10),

8. 12549767 - Geometric transformations for video compression (2026-02-10),

9. 12470732 - Palette mode coding with designated bit depth precision (2025-11-11),

10. 12389036 - Efficient context model computation design in transform coefficient coding (2025-08-12),

11. 12244818 - Selective reference block generation without full reference frame generation (2025-03-04),

12. 12219143 - Probability estimation for video coding (2025-02-04),

13. 12206842 - Motion field estimation based on motion trajectory derivation (2025-01-21),

14. 12047606 - Transform kernel selection and entropy coding (2024-07-23),

15. 11991392 - Efficient context model computation design in transform coefficient coding (2024-05-21),

Title: Innovations of Jingning Han: A Patented Legacy

Introduction

Jingning Han, based in Santa Clara, California, is a distinguished inventor with an impressive portfolio of 80 patents. His contributions to the field of video coding and compression techniques have significantly advanced technology, particularly in terms of efficiency and performance.

Latest Patents

One of Jingning Han's latest patents is titled "Selective reference block generation without full reference frame generation." This innovation simplifies the video processing workflow by enabling the generation of reference blocks without the need for a complete un-generated reference frame. His technique involves identifying motion vectors and reference blocks, which enhances the speed and efficiency of video decoding. Another notable patent is "Probability estimation for video coding," which describes an innovative method of entropy coding sequences of symbols. This method allows for updating probability models to improve the coding of subsequent symbols, paving the way for more efficient video compression.

Career Highlights

Currently, Jingning Han works at Google Inc., where he continues to drive innovation in video processing technologies. His contributions are instrumental in Google's endeavors to enhance user experiences through improved video quality and reduced bandwidth consumption.

Collaborations

Jingning has collaborated with notable colleagues, including Yaowu Xu and Ching-Han Chiang. Together, they have contributed to advancements in the field, sharing insights and expertise that have led to impactful inventions.

Conclusion

Jingning Han's work showcases a commitment to pushing the boundaries of video technology. With a robust patent portfolio and continuous collaboration with innovative minds, he is poised to leave a lasting impact on the industry.