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For the Inventor, By the Inventor

Chengdu, China

Yunlong Liu

This inventor holds 31 USPTO granted patents and 6 published patent applications and 2 EPO patents, primarily in Semiconductor Devices. Top assignee: Texas Instruments Corporation. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yunlong Liu. Retrieved from https://idiyas.com/inventor/yunlong-liu

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

USPTO Granted Patents = 31 

% Patents Active = 96.8

 

Average Co-Inventor Count = 5.4

ph-index = 2

Forward Citations = 20(Granted Patents)


Company Filing History:

goldMedal31 out of 29,901 
 
Texas Instruments Corporation
 patents

Years Active: 2016-2026

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Areas of Expertise:
Transistor
Power MOSFET
Trench Capacitor
Semiconductor
Polysilicon
Deep Sinker Contact
Isolation Layer
Field Effect Transistor
Oxide
Fabrication Process
Low Resistance
ESR
31 patents (USPTO):Explore Patents
1. 12696738 - Transistor device with sinker contacts and methods for manufacturing the same (2026-07-28),
2. 12080755 - Multi-layer polysilicon stack for semiconductor devices (2024-09-03),
3. 11888021 - Reduced ESR in trench capacitor (2024-01-30),
4. 11791198 - Trench shield isolation layer (2023-10-17),
5. 11532560 - Method of fabricating a tungsten plug in a semiconductor device (2022-12-20),
6. 11417736 - Dual shield oxide damage control (2022-08-16),
7. 11322594 - Semiconductor device including a lateral insulator (2022-05-03),
8. 11302568 - Trench shield isolation layer (2022-04-12),
9. 11271072 - Trench capacitor with warpage reduction (2022-03-08),
10. 11127852 - Vertical trench gate MOSFET with deep well region for junction termination (2021-09-21),
11. 11037816 - Transistor device with sinker contacts and methods for manufacturing the same (2021-06-15),
12. 10903345 - Power MOSFET with metal filled deep sinker contact for CSP (2021-01-26),
13. 10746890 - Power MOSFET with a deep source contact (2020-08-18),
14. 10720499 - Semiconductor device having polysilicon field plate for power MOSFETs (2020-07-21),
15. 10720490 - Integrated trench capacitor formed in an epitaxial layer (2020-07-21),

Title: Yunlong Liu: Pioneering Inventor from Chengdu

Introduction: Yunlong Liu is a distinguished inventor hailing from Chengdu, China, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yunlong Liu holds several patents in the areas of artificial intelligence, robotics, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Yunlong Liu has worked with leading tech companies in China, spearheading projects that have revolutionized industries and improved efficiency.

Collaborations: Throughout his career, Yunlong Liu has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Yunlong Liu's passion for innovation, coupled with his dedication to pushing the boundaries of technology, solidifies his position as a trailblazing inventor in the global landscape of inventions and patents.

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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