Chao Pang

This inventor holds 36 USPTO granted patents and 8 published patent applications, plus 2 CIPO patents and 16 EPO patents, primarily in Video Coding. Top assignees: Qualcomm Incorporated, Snap Inc.. Active years: 2016-2025.

USPTO Granted Patents = 36 (Patent Applications = 8)

% Patents Active = 80.6

CIPO Patents = 2 (Patent Applications = 1)

EPO Patents = 16 (Patent Applications = 17)

Average Co-Inventor Count = 4.7

ph-index = 8

Forward Citations = 252(Granted Patents)

Location History:

Marina del Ray, CA (US) (2017 - 2019)
San Diego, CA (US) (2016 - 2022)
Marina del Rey, CA (US) (2019 - 2024)

Company Filing History:

26 out of 44,618

Qualcomm Incorporated

Years Active: 2016-2025

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Areas of Expertise:

Buffered Video Recording

Content-Based Transcoding

Audience-Based Optimization

Recipient-Based Optimization

Intra Block Copy

Video Coding Improvements

Transform Precision

Quantization Processes

Block Vector Coding

Deblock Filtering

Hash-Based Encoder Search

Inter-Color Component Prediction

36 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12413684 - Buffered video recording (2025-09-09),

2. 12355995 - Content-based client side video transcoding (2025-07-08),

3. 12069281 - Content-based client side video transcoding (2024-08-20),

4. 11778209 - Content-based client side video transcoding (2023-10-03),

5. 11564069 - Recipient-based content optimization in a messaging system (2023-01-24),

6. 11470339 - Residual prediction for intra block copying (2022-10-11),

7. 11405341 - Audience-based content optimization in a messaging system (2022-08-02),

8. 11317129 - Targeted content distribution in a messaging system (2022-04-26),

9. 11122396 - Recipient-based content optimization in a messaging system (2021-09-14),

10. 11019349 - Content-based client side video transcoding (2021-05-25),

11. 10863171 - Using a current picture as a reference for video coding (2020-12-08),

12. 10735919 - Recipient-based content optimization in a messaging system (2020-08-04),

13. 10638140 - Slice level intra block copy and other video coding improvements (2020-04-28),

14. 10477232 - Search region determination for intra block copy in video coding (2019-11-12),

15. 10432928 - Using a current picture as a reference for video coding (2019-10-01),

Title: Innovator Spotlight: Chao Pang and His Contributions to Video Technology

Introduction: Chao Pang, based in San Diego, CA, is a prominent inventor known for his remarkable contributions to the field of video technology. With an impressive portfolio of 34 patents, Pang has continually pushed the boundaries of electronic messaging and imaging systems.

Latest Patents: Among his latest innovations, Chao Pang has developed a groundbreaking method for content-based client-side video transcoding. This technology significantly enhances the functionality of electronic messaging and imaging software by automating the transcoding of video data based on its content. By selecting appropriate transcoding configurations for video that features complex motion or textures, the quality of the video is substantially improved, making it a noteworthy advancement in the industry.

Career Highlights: Chao Pang has held significant positions at renowned companies such as Qualcomm Incorporated and Snap Inc. His experience in these leading technology firms has equipped him with the skills and insights to innovate effectively in the rapidly evolving landscape of multimedia technologies.

Collaborations: Throughout his career, Pang has collaborated with talented professionals such as Marta Karczewicz and Joel Sole Rojals. These partnerships have contributed to the development of his patented technologies, emphasizing the collaborative nature of innovation in the tech industry.

Conclusion: Chao Pang's work exemplifies the spirit of innovation that drives advancements in technology, particularly in video processing and transcoding. His patents not only reflect his technical expertise but also his commitment to enhancing user experience through improved video quality. As he continues to innovate, the impact of his contributions will undoubtedly resonate throughout the industry and inspire future inventions.