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For the Inventor, By the Inventor

San Jose, CA, United States of America

Xi Zhang

This inventor holds 12 USPTO granted patents. Top assignee: Nvidia Corporation. Active years: 2014-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xi Zhang. Retrieved from https://idiyas.com/inventor/xi-zhang-ccrw828b

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

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 3

Forward Citations = 25(Granted Patents)


Location History:

  • Santa Clara, CA (US) (2015)
  • San Jose, CA (US) (2014 - 2022)

Company Filing History:

goldMedal12 out of 6,208 
 
Nvidia Corporation
 patents

Years Active: 2014-2022

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12 patents (USPTO):Explore Patents
1. 11294631 - Full adder cell with improved power efficiency (2022-04-05),
2. 11169779 - Full adder cell with improved power efficiency (2021-11-09),
3. 10931266 - Low power flip-flop element with gated clock (2021-02-23),
4. 10181842 - Mixed threshold flip-flop element to mitigate hold time penalty due to clock distortion (2019-01-15),
5. 9842631 - Mitigating external influences on long signal lines (2017-12-12),
6. 9542992 - SRAM core cell design with write assist (2017-01-10),
7. 9525401 - Low clocking power flip-flop (2016-12-20),
8. 9219480 - Low tau synchronizer flip-flop with dual loop feedback approach to improve mean time between failure (2015-12-22),
9. 9110141 - Flip-flop circuit having a reduced hold time requirement for a scan input (2015-08-18),
10. 9071240 - Low power, single-rail level shifters employing power down signal from output power domain and a method of converting a data signal between power domains (2015-06-30),
11. 8988123 - Small area low power data retention flop (2015-03-24),
12. 8866528 - Dual flip-flop circuit (2014-10-21),

Title: The Innovations of Xi Zhang

Introduction

Xi Zhang is a prominent inventor based in San Jose, CA. He has made significant contributions to the field of electronics, particularly in the design of adder circuits. With a total of 12 patents to his name, Zhang continues to push the boundaries of innovation in his work.

Latest Patents

Among his latest patents is a full adder cell with improved power efficiency. This adder circuit includes an operand input and a second operand input to an XNOR cell. The XNOR cell is configured to provide these inputs to both a NAND gate and a first OAI cell. Additionally, a second OAI cell transforms the output of the XNOR cell into a carry out signal. Another notable patent is also a full adder cell with improved power efficiency, which provides a first operand input and a second operand input to an XNOR cell. This XNOR cell transforms these inputs into a propagate signal that is applied to an OAT cell to produce a carry out signal. A third OAT cell then transforms a third operand input and the propagate signal into a sum output signal.

Career Highlights

Xi Zhang is currently employed at Nvidia Corporation, where he applies his expertise in circuit design and innovation. His work at Nvidia has positioned him as a key player in the development of advanced electronic components.

Collaborations

Zhang collaborates with talented individuals such as Ge Yang and Hwong-Kwo Lin, contributing to a dynamic and innovative work environment.

Conclusion

Xi Zhang's contributions to the field of electronics through his patents and work at Nvidia Corporation highlight his role as a leading inventor. His innovative designs continue to influence the industry and pave the way for future advancements.

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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