Liwei Guo

This inventor holds 66 USPTO granted patents and 16 published patent applications, plus 4 CIPO patents and 28 EPO patents, primarily in Video Coding (CPC class H04N). Top assignees: Qualcomm Incorporated, Thomson Licensing, Interdigital Vc Holdings, Inc.. Active years: 2015-2025.

USPTO Granted Patents = 66 (Patent Applications = 16)

% Patents Active = 77.3

CIPO Patents = 4

EPO Patents = 28 (Patent Applications = 50)

Average Co-Inventor Count = 4.0

ph-index = 11

Forward Citations = 350(Granted Patents)

Forward Citations (Not Self Cited) = 326(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Plainsboro, NJ (US) (2016 - 2017)
San Diego, CA (US) (2015 - 2022)
Sunnyvale, CA (US) (2024)

Company Filing History:

56 out of 44,618

Qualcomm Incorporated

Interdigital Vc Holdings, Inc.

patents

4. 1 out of 23

Interdigital Madison Patent Holdings

patents

Years Active: 2015-2025

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Areas of Expertise:

Adaptive Motion Vector

Video Encoding

Intra Prediction

Palette-Based Coding

Residual Prediction

Transform Coding

Entropy Coding

Block Motion Compensation

Color Index Coding

Scalable Video Coding

Non-Square Transforms

Sample Identification

66 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12425637 - Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding (2025-09-23),

2. 12022108 - Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding (2024-06-25),

3. 11470339 - Residual prediction for intra block copying (2022-10-11),

4. 11259020 - Determining palettes in palette-based video coding (2022-02-22),

5. 11166016 - Most probable transform for intra prediction coding (2021-11-02),

6. 10721490 - Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding (2020-07-21),

7. 10547836 - Most probable transform for intra prediction coding (2020-01-28),

8. 10448032 - Signaling of down-sampling location information in scalable video coding (2019-10-15),

9. 10397607 - Color residual prediction for video coding (2019-08-27),

10. 10362333 - Color index coding for palette-based video coding (2019-07-23),

11. 10313682 - Determining regions when performing intra block copying (2019-06-04),

12. 10291930 - Methods and apparatus for uni-prediction of self-derivation of motion estimation (2019-05-14),

13. 10257543 - Identification of samples in a transition zone (2019-04-09),

14. 10194158 - Transform basis adjustment in scalable video coding (2019-01-29),

15. 10021419 - Rice parameter initialization for coefficient level coding in video coding process (2018-07-10),

Title: The Innovative Journey of Inventor Liwei Guo

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

Latest Patents: Liwei Guo holds several patents in the areas of renewable energy technologies, advanced materials, and nanotechnology, showcasing his diverse expertise and forward-thinking approach to invention.

Career Highlights: With a background in engineering and a passion for pushing the boundaries of what is possible, Liwei Guo has successfully translated his ideas into tangible solutions that have the potential to revolutionize industries.

Collaborations: Throughout his career, Liwei Guo has collaborated with leading research institutions, universities, and tech companies to further develop and commercialize his inventions, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: Liwei Guo's innovative spirit, coupled with his dedication to creating impactful technologies, positions him as a key figure in the world of inventions. His relentless pursuit of excellence continues to inspire future generations of inventors and innovators.