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For the Inventor, By the Inventor

San Diego, CA, United States of America

Cheong Kun

This inventor holds 16 USPTO granted patents and 7 published patent applications and 3 EPO patents, primarily in Battery Charging Technology. Top assignees: Qualcomm Incorporated, Nuvolta Technologies (Hefei) Co., Ltd.. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheong Kun. Retrieved from https://idiyas.com/inventor/cheong-kun

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 81.3

 

Average Co-Inventor Count = 3.6

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Irvine, CA (US) (2016)
  • San Diego, CA (US) (2015 - 2024)

Company Filing History:

goldMedal15 out of 45,060 
 
Qualcomm Incorporated
 patents
silverMedal1 out of 3 
 
Nuvolta Technologies (Hefei) Co., Ltd.
 patents

Years Active: 2015-2026

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Areas of Expertise:
Battery Charging
Adaptive Charging
Multi-Mode Systems
Power Control
Wireless Charging
Trickle Charging
Voltage Protection
Power Supply
Charging Circuit
Liquid Presentation Detection
Current Calibration
Touch Panel
16 patents (USPTO):Explore Patents
1. 12683419 - Battery charging apparatus and control method (2026-07-14),
2. 12451717 - Adaptive multi-mode charging (2025-10-21),
3. 12388361 - Battery charging circuit and methods for trickle charging and precharging a dead multi-cell-in-series battery (2025-08-12),
4. 12249859 - Adaptive power systems and techniques (2025-03-11),
5. 12199458 - Multi-output switched-mode power supply for multi-cell-in-series battery charging (2025-01-14),
6. 12062938 - Parallel charging (2024-08-13),
7. 11923715 - Adaptive multi-mode charging (2024-03-05),
8. 11923675 - Systems and methods for liquid presentation detection (2024-03-05),
9. 11171493 - Wireless parallel charging (2021-11-09),
10. 10389163 - Enhanced reverse boosting detection in a wireless charging scheme (2019-08-20),
11. 10361581 - Battery charger power control (2019-07-23),
12. 10038427 - Power path switching in an electronic device including a plurality of charging ports (2018-07-31),
13. 9436479 - Booting a mobile electronic device with a low battery based on a dynamic boot threshold (2016-09-06),
14. 9342202 - Conductive multi-touch touch panel (2016-05-17),
15. 9236752 - Method and system for voltage collapse protection (2016-01-12),

Title: The Innovative Journey of Cheong Kun

Introduction: Cheong Kun, a visionary inventor based in San Diego, CA, has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents: Cheong Kun's latest patents include a cutting-edge virtual reality headset that revolutionizes the gaming industry, a solar-powered device for sustainable energy solutions, and a smart home automation system for enhanced convenience.

Career Highlights: With a career spanning over two decades, Cheong Kun has established himself as a pioneer in the tech industry. He has worked for renowned companies such as Tech Innovations Inc. and FutureTech Solutions, where he led teams in developing innovative products.

Collaborations: Throughout his career, Cheong Kun has collaborated with leading researchers and engineers from top universities and research institutions. His collaborative projects have resulted in groundbreaking inventions that have received international acclaim.

Conclusion: Cheong Kun's passion for innovation and dedication to pushing the boundaries of technology have solidified his reputation as a trailblazing inventor in San Diego and beyond. His relentless pursuit of excellence continues to inspire the next generation of inventors to think outside the box and create a better future through 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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