Haiyan He

USPTO Granted Patents = 10 (Patent Applications = 3)

Average Co-Inventor Count = 2.8

ph-index = 1

Forward Citations = 3(Granted Patents)

Company Filing History:

Entropic Communications, Inc.

patents

Years Active: 2013-2023

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10 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 11551336 - Chrominance and luminance enhancing systems and methods (2023-01-10),

2. 11473971 - Ambient headroom adaptation (2022-10-18),

3. 10764588 - Deep quality enhancement of adaptive downscaled coding for image compression (2020-09-01),

4. 10762604 - Chrominance and luminance enhancing systems and methods (2020-09-01),

5. 10719916 - Statistical noise estimation systems and methods (2020-07-21),

6. 10063824 - Mapping image/video content to target display devices with variable brightness levels and/or viewing conditions (2018-08-28),

7. 9569816 - Debanding image data using bit depth expansion (2017-02-14),

8. 9495731 - Debanding image data based on spatial activity (2016-11-15),

9. 8908100 - Arrangement and approach for motion-based image data processing (2014-12-09),

10. 8531610 - Arrangement and approach for image data processing (2013-09-10),

Title: Innovations of Inventor Haiyan He

Introduction

Haiyan He is a notable inventor based in Saratoga, CA (US), recognized for his contributions to image processing technologies. He holds a total of 10 patents, showcasing his innovative spirit and technical expertise in enhancing image quality.

Latest Patents

Among his latest patents is a system for chrominance and luminance enhancement. This electronic device includes enhancement circuitry designed to improve the perceived quality of high-resolution images. The circuitry utilizes tone detection to identify tones within the image and applies modifications based on these tones. Additionally, it features example-based improvement circuitry that compares high-resolution data with low-resolution data to enhance image quality further. Another significant patent involves ambient headroom adaptation, where a device adjusts tone mapping based on ambient lighting and display characteristics. This innovation allows for a more accurate representation of content on displays, enhancing the viewing experience.

Career Highlights

Haiyan He has worked with prominent companies such as Apple Inc. and Entropic Communications, Inc. His experience in these organizations has contributed to his development as a leading inventor in the field of image processing.

Collaborations

Some of his notable coworkers include Jim Chen Chou and Hao Pan, who have collaborated with him on various projects throughout his career.

Conclusion

Haiyan He is a distinguished inventor whose work in image enhancement technologies has made a significant impact in the industry. His innovative patents and collaborations reflect his dedication to advancing technology and improving user experiences.

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3 patents pending:

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