logo

For the Inventor, By the Inventor

San Jose, CA, United States of America

Ta-Tung Yen

This inventor holds 7 USPTO granted patents and 2 published patent applications. Top assignee: Qualcomm Incorporated. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ta-Tung Yen. Retrieved from https://idiyas.com/inventor/ta-tung-yen

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Santa Clara, CA (US) (2019)
  • San Jose, CA (US) (2022 - 2023)

Company Filing History:

goldMedal7 out of 44,897 
 
Qualcomm Incorporated
 patents

Years Active: 2019-2025

Loading Chart...
7 patents (USPTO):Explore Patents
1. 12237771 - Three-level buck converter configurable for two-level buck converter mode operation (2025-02-25),
2. 11831241 - Three-level buck converter configurable for two-level buck converter mode operation (2023-11-28),
3. 11705812 - Current-based transitions between buck converter and charge pump modes in an adaptive combination power supply circuit (2023-07-18),
4. 11557964 - High-efficiency low-ripple burst mode for a charge pump (2023-01-17),
5. 11545897 - Gate driver power-saving method for switched-mode power supplies in pulse-skipping mode (2023-01-03),
6. 11502599 - Constant gate-to-source-volt age-driving driver architecture for switched-mode power supplies (2022-11-15),
7. 10389163 - Enhanced reverse boosting detection in a wireless charging scheme (2019-08-20),

Title: Ta-Tung Yen: Innovator in Power Conversion Technology

Introduction

Ta-Tung Yen is a prominent inventor based in San Jose, CA (US). He has made significant contributions to the field of power conversion technology, holding a total of 7 patents. His work focuses on innovative circuit designs that enhance the efficiency and functionality of power supply systems.

Latest Patents

One of Ta-Tung Yen's latest patents is a three-level buck converter configurable for two-level buck converter mode operation. This invention involves a three-level buck converter circuit that can transition between a three-level and a two-level buck converter mode. The circuit includes a control mechanism that regulates power effectively, featuring multiple switches and capacitive and inductive elements to optimize performance.

Career Highlights

Ta-Tung Yen is currently employed at Qualcomm Incorporated, a leading technology company known for its advancements in telecommunications and semiconductor technology. His role at Qualcomm allows him to work on cutting-edge innovations that impact various industries.

Collaborations

Throughout his career, Ta-Tung has collaborated with notable colleagues, including Chunping Song and Sanghwa Jung. These partnerships have contributed to the development of advanced technologies in power conversion.

Conclusion

Ta-Tung Yen's contributions to power conversion technology through his innovative patents and collaborations highlight his role as a key inventor in the field. His work continues to influence advancements in efficient power supply systems.

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]
Loading…