Cheng Chang

USPTO Granted Patents = 18 (Patent Applications = 7)

Average Co-Inventor Count = 3.3

ph-index = 8

Forward Citations = 164(Granted Patents)

Company Filing History:

10 out of 54,638

Microsoft Technology Licensing, LLC

patents

6 out of 1,626

Meta Platforms Technologies, LLC

patents

2 out of 1,941

Facebook Technologies, LLC

patents

Years Active: 2011-2024

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12183043 - Rate controlled image and texture data compression (2024-12-31),

2. 11917011 - Resilient rendering for augmented-reality devices (2024-02-27),

3. 11748914 - Rate controlled image and texture data compression (2023-09-05),

4. 11734858 - Joint pixel and texture data compression (2023-08-22),

5. 11670009 - Rate controlled image and texture data compression (2023-06-06),

6. 11481929 - System and method for compressing and decompressing images using block-based compression format (2022-10-25),

7. 11270468 - Joint color image and texture data compression (2022-03-08),

8. 11109030 - Methods and systems for image data compression (2021-08-31),

9. 9510004 - Multi-layered rate control for scalable video coding (2016-11-29),

10. 8750390 - Filtering and dithering as pre-processing before encoding (2014-06-10),

11. 8498335 - Adaptive deadzone size adjustment in quantization (2013-07-30),

12. 8494052 - Dynamic selection of motion estimation search ranges and extended motion vector ranges (2013-07-23),

13. 8331438 - Adaptive selection of picture-level quantization parameters for predicted video pictures (2012-12-11),

14. 8249145 - Estimating sample-domain distortion in the transform domain with rounding compensation (2012-08-21),

15. 8238424 - Complexity-based adaptive preprocessing for multiple-pass video compression (2012-08-07),

Title: The Innovative Journey of Cheng Chang

Introduction: Cheng Chang, a visionary inventor based in Redmond, WA, has been at the forefront of technological advancements in the field of artificial intelligence and robotics.

Latest Patents: Cheng Chang's latest patents include groundbreaking inventions in the areas of machine learning algorithms for autonomous vehicles and smart home systems.

Career Highlights: With over two decades of experience in the tech industry, Cheng Chang has held key roles in leading research institutions and tech companies, contributing significantly to the development of cutting-edge technologies.

Collaborations: Throughout his career, Cheng Chang has collaborated with top engineers, researchers, and scientists from renowned universities and tech giants to push the boundaries of innovation in AI and robotics.

Conclusion: Cheng Chang's dedication to innovation and his relentless pursuit of technological excellence continue to inspire the next generation of inventors and shape the future of AI and robotics.

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7 patents pending:

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