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For the Inventor, By the Inventor

Hsinchu, Taiwan

Liang-Hui Li

This inventor holds 11 USPTO granted patents and 1 EPO patent. Top assignee: Realtek Semiconductor Inc.. Active years: 2011-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Liang-Hui Li. Retrieved from https://idiyas.com/inventor/liang-hui-li

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

USPTO Granted Patents = 11

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Tainan, TW (2011 - 2014)
  • Hsinchu County, TW (2018 - 2022)
  • Zhubei, TW (2022)
  • HsinChu, TW (2021 - 2023)

Company Filing History:

goldMedal11 out of 3,297 
 
Realtek Semiconductor Inc.
 patents

Years Active: 2011-2023

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11 patents (USPTO):Explore Patents
1. 11570606 - Bluetooth controller circuit for reducing possibility of noise generation (2023-01-31),
2. 11569730 - Power supply device and pulse frequency modulation method (2023-01-31),
3. 11387823 - PFM control circuit, PFM control system and PFM control method (2022-07-12),
4. 11336106 - Charging system with low power consumption (2022-05-17),
5. 11146273 - Electronic device and electronic product (2021-10-12),
6. 10591946 - Electronic device, power circuit applied to the electronic device, and associated method (2020-03-17),
7. 10462747 - Radio-frequency module and wireless device (2019-10-29),
8. 10064140 - Radio-frequency module and wireless device (2018-08-28),
9. 8849234 - Device and method for controlling frequency resonance point of an antenna (2014-09-30),
10. 8253447 - Apparatus and method for frequency conversion and filter thereof (2012-08-28),
11. 8030993 - Gain control circuit and method of gain control (2011-10-04),

Title: Innovations of Liang-Hui Li

Introduction

Liang-Hui Li is a prominent inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of electronics, particularly in power supply devices and Bluetooth technology. With a total of 11 patents to his name, his work continues to influence the industry.

Latest Patents

One of his latest patents is a power supply device that includes a pulse frequency modulation controller circuitry and a cycle controller circuitry. This innovative device is designed to adjust the transiting speed of a first signal based on control bits and generate a driving signal for a power converter circuit. The power converter circuit is responsible for producing the output voltage according to the driving signal. Another notable patent is a Bluetooth controller circuit aimed at reducing the possibility of noise generation. This circuit features a clock counter, a count value adjusting circuit, a time slot determining circuit, and a transceiver circuit, all working together to enhance Bluetooth signal transmission.

Career Highlights

Liang-Hui Li is currently employed at Realtek Semiconductor Inc., a leading company in the semiconductor industry. His work at Realtek has allowed him to develop cutting-edge technologies that are widely used in various electronic devices.

Collaborations

Throughout his career, Liang-Hui Li has collaborated with talented individuals such as Yi-Lin Li and Shih-Chieh Chen. These collaborations have contributed to the advancement of his innovative projects and patents.

Conclusion

Liang-Hui Li's contributions to the field of electronics through his patents and innovations demonstrate his expertise and commitment to advancing technology. His work continues to have a lasting impact on the industry.

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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