San Ramon, CA, United States of America

Sujeewa S Palayangoda

This inventor holds 11 USPTO granted patents and 2 published patent applications. Top assignee: Chevron U.s.a. Inc.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sujeewa S Palayangoda. Retrieved from https://idiyas.com/inventor/sujeewa-s-palayangoda

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

Calculating rank
USPTO Granted Patents = 11 

% Patents Active = 90.9

Average Co-Inventor Count = 5.1

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • San Ramon, CA (US) (2023)
  • Houston, TX (US) (2024)

Company Filing History:


Years Active: 2023-2026

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11 patents (USPTO):Explore Patents

Title: Innovations of Sujeewa S Palayangoda

Introduction

Sujeewa S Palayangoda is a notable inventor based in San Ramon, CA (US). He has made significant contributions to the field of carbon dioxide management and hydrocarbon recovery. With a total of 11 patents to his name, his work reflects a commitment to addressing environmental challenges through innovative solutions.

Latest Patents

Among his latest patents, one focuses on "Compositions and methods for carbon dioxide solidification." This patent describes methods that can sequester carbon dioxide within subterranean formations by contacting it with a complexing agent, leading to the precipitation of carbonate or bicarbonate salts. Another significant patent is titled "Polyanionic surfactants and methods of making and using thereof." This disclosure is directed towards polyanionic surfactants and their applications in hydrocarbon recovery, including methods for their production.

Career Highlights

Sujeewa currently works at Chevron U.S.A. Inc., where he applies his expertise in developing innovative solutions for energy and environmental challenges. His work at Chevron has positioned him as a key player in advancing technologies that contribute to sustainable practices in the industry.

Collaborations

He collaborates with talented individuals such as Gayani W Pinnawala and Gregory Arthur Winslow, enhancing the innovative capacity of his projects through teamwork and shared expertise.

Conclusion

Sujeewa S Palayangoda's contributions to the fields of carbon management and hydrocarbon recovery demonstrate his dedication to innovation and sustainability. His patents reflect a forward-thinking approach to solving pressing environmental issues.

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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