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Lontium Semiconductor Corporation

USPTO Granted Patents = 23

Forward Citations = 29

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42 inventors (with patents filed for the assignee):

Cheng Tao (10 out of 11 patents)

Jiaxi Fu (10 out of 11 patents)

Feng Chen (9 out of 10 patents)

4. Xiangyu Ji (9 out of 11 patents)

5. Yu Chen (9 out of 9 patents)

6. Jin Su (7 out of 10 patents)

7. Hongfeng Xia (6 out of 6 patents)

8. Lianliang Tai (6 out of 6 patents)

9. Xi Xu (5 out of 5 patents)

10. Hui Bian (5 out of 6 patents)

11. Shenghui Bao (5 out of 7 patents)

12. Diansheng Ren (4 out of 4 patents)

13. Haiyan Wei (4 out of 4 patents)

14. Guangren Li (3 out of 3 patents)

15. Lei Li (2 out of 13 patents)

23 patents: Sort by Forward Citations

1. 12375547 - Multimedia data transmission apparatus and method (2025-07-29),

2. 12339802 - Deserializer (2025-06-24),

3. 12052336 - Circuit and method for removing spread spectrum (2024-07-30),

4. 11722728 - Data processing method and device (2023-08-08),

5. 11496706 - Serializer (2022-11-08),

6. 11463764 - Method and system for automatically adjusting intensity of signal outputted by HDMI transmitter (2022-10-04),

7. 11216393 - Storage device and method for manufacturing the same (2022-01-04),

8. 11108387 - High speed signal drive circuit (2021-08-31),

9. 10879890 - Cascade complementary source follower and controlling circuit (2020-12-29),

10. 10855264 - Circuit for generating differential reference voltages, circuit for detecting signal peak, and electronic device (2020-12-01),

11. 10771056 - Switch circuit and high-speed multiplexer-demultiplexer (2020-09-08),

12. 10602170 - Signal extension method and system (2020-03-24),

13. 10425101 - Biphase mark coding transceiver (2019-09-24),

14. 10409752 - Bidirectional signal conditioning chip including processor determining data transmission direction and type of transmitted data of USB type-C cable and USB type-C cable including the same (2019-09-10),

15. 10404271 - Biphase mark coding transmitter (2019-09-03),

Company Overview

Lontium Semiconductor Corporation is a technology company based in Anhui, China, specializing in the design and manufacture of advanced semiconductor solutions. The company focuses on developing integrated circuits and related technologies for various applications, including consumer electronics, automotive systems, and industrial automation. Lontium is committed to innovation in the semiconductor field, leveraging its expertise to deliver high-performance products that meet the evolving needs of its global clientele.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

23 Patents

#8 in Anhui

#1,288 in China

#27,685 in the World

Lontium Semiconductor Corporation

Forward Citations = 29

42 inventors:

Cheng Tao (10 out of 11 patents)

Jiaxi Fu (10 out of 11 patents)

Feng Chen (9 out of 10 patents)

4. Xiangyu Ji (9 out of 11 patents)

5. Yu Chen (9 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lontium Semiconductor Corporation. Retrieved from https://idiyas.com/company/lontium-semiconductor

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

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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