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For the Inventor, By the Inventor

Shanghai, China

Kai Sun

This inventor holds 14 USPTO granted patents and 12 published patent applications and 3 EPO patents. Top assignees: Hesai Technology Co., Ltd., Sigmastar Technology Ltd., Mstar Semiconductor, Inc.. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kai Sun. Retrieved from https://idiyas.com/inventor/kai-sun-8rcw5x4s

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 14 

% Patents Active = 92.9

 

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 67(Granted Patents)


Location History:

  • Xiamen, CN (2022 - 2023)
  • Shanghai, CN (2017 - 2024)

Company Filing History:

goldMedal8 out of 45 
 
Hesai Technology Co., Ltd.
 patents
silverMedal5 out of 75 
 
Sigmastar Technology Ltd.
 patents
bronzeMedal1 out of 878 
 
Mstar Semiconductor, Inc.
 patents

Years Active: 2017-2026

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14 patents (USPTO):Explore Patents
1. 12742802 - Power detector device and power detection method (2026-09-22),
2. 12411243 - Systems and methods for light detection and ranging (2025-09-09),
3. 12335070 - Transmitter and signal transmitting method thereof (2025-06-17),
4. 12323117 - Post driver having voltage protection (2025-06-03),
5. 11899137 - Adaptive emitter and receiver for Lidar systems (2024-02-13),
6. 11867816 - Laser gas detector and laser gas detection system (2024-01-09),
7. 11867815 - Laser gas detector and laser gas detection system (2024-01-09),
8. 11575384 - Frequency divider circuit (2023-02-07),
9. 11573327 - Systems and methods for light detection and ranging (2023-02-07),
10. 11346952 - Systems and methods for light detection and ranging (2022-05-31),
11. 11218232 - DC offset calibration system and method (2022-01-04),
12. 10983197 - Adaptive emitter and receiver for Lidar systems (2021-04-20),
13. 10901074 - Systems and methods for improving Lidar performance (2021-01-26),
14. 9780979 - Analog equalizer (2017-10-03),

Title: Inventor Kai Sun - Revolutionizing Technology in Shanghai

Introduction: Kai Sun is a pioneering inventor based in Shanghai, China, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kai Sun holds several patents in the areas of artificial intelligence, renewable energy, and sustainable technologies, showcasing her commitment to creating a more sustainable future.

Career Highlights: With a career spanning over two decades, Kai Sun has worked with leading tech companies in Shanghai, driving innovation and spearheading projects that have had a significant impact on the industry.

Collaborations: Throughout her career, Kai Sun has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Kai Sun's dedication to pushing the boundaries of technology and her passion for creating a more sustainable world make her a true visionary in the field of invention and innovation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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