Shanghai, China

Zhi Tian

This inventor holds 23 USPTO granted patents and 12 published patent applications, primarily in Semiconductor Technology. Top assignees: Shanghai Huali Microelectronics Corporation, Shanghai Huali Integrated Circuit Corporation, Other. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhi Tian. Retrieved from https://idiyas.com/inventor/zhi-tian

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 87.0

Average Co-Inventor Count = 2.9

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
SRAM
ReRAM
CIS Pixel
Flash Memory
Global Shutter
Semiconductor Structure
Stack Capacitor
Silicon Controlled Rectifier
Buried Tri-Gate
Fin Vertical Gate
SONOS Memory
Pixel Structure
23 patents (USPTO):Explore Patents

Title: Zhi Tian: Innovator in High Voltage Devices

Introduction

Zhi Tian is a prominent inventor based in Shanghai, China, known for his significant contributions to the field of high voltage devices. With a total of 17 patents to his name, he has made remarkable advancements in semiconductor technology.

Latest Patents

Among his latest patents is an HV device and method for manufacturing the same. This invention discloses a high voltage device that includes a gate dielectric layer formed in a first trench, a gate conductive material layer on the surface of the gate dielectric layer, and a second dielectric layer filling a second trench. The design ensures that the depths of both trenches are equal, connecting to form an overall trench. Additionally, he has developed a low voltage triggering silicon controlled rectifier, which features a PN junction formed by an N well and a P well, along with various regions that enhance its functionality.

Career Highlights

Zhi Tian has worked with notable companies such as Shanghai Huali Microelectronics Corporation and Shanghai Huali Integrated Circuit Corporation. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the semiconductor industry.

Collaborations

Zhi has collaborated with talented individuals in his field, including Haoyu Chen and Hua Shao. Their teamwork has fostered an environment of creativity and innovation.

Conclusion

Zhi Tian's work in high voltage devices and semiconductor technology showcases his expertise and dedication to innovation. His contributions continue to impact the industry positively.

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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