Hercules, CA, United States of America

Zheng Yang

This inventor holds 4 USPTO granted patents and 1 published patent application, plus 1 CIPO patent. Top assignee: Chevron U.s.a. Inc.. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zheng Yang. Retrieved from https://idiyas.com/inventor/zheng-yang-84p8tcj9

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.3

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Richmond, CA (US) (2016)
  • Hercules, CA (US) (2017)
  • Houston, TX (US) (2023)

Company Filing History:


Years Active: 2016-2025

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4 patents (USPTO):Explore Patents

Title: Innovations of Inventor Zheng Yang

Introduction

Zheng Yang is a notable inventor based in Hercules, CA (US). He has made significant contributions to the field of engineering, particularly in the area of subterranean core sample analysis. With a total of 4 patents to his name, his work has advanced methodologies in geological testing and analysis.

Latest Patents

One of Zheng Yang's latest patents is the "Pressurized Reservoir Core Sample Transfer Tool System." This innovative method involves transferring subterranean core samples from a retrieval vessel to a testing vessel while maintaining the sampling pressure. The process includes removing pressure barriers using a linear actuator and sealing the testing vessel to allow for accurate testing of the core samples. Another significant patent is related to "Determining a Cation Exchange Capacity of a Rock Sample." This method involves equilibrating the rock sample to a specific relative humidity and performing dielectric permittivity measurements to determine its cation exchange capacity.

Career Highlights

Zheng Yang has worked with prominent companies such as Chevron U.S.A. Inc. and Cargill Inc. His experience in these organizations has contributed to his expertise in the field of geological engineering and innovation.

Collaborations

Throughout his career, Zheng has collaborated with notable colleagues, including Boqin Q. Sun and Martha Rebecca Stokes. These collaborations have further enriched his work and contributed to the development of his patented technologies.

Conclusion

Zheng Yang's contributions to the field of engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing geological testing methodologies. His work continues to influence the industry and pave the way for future innovations.

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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