Houston, TX, United States of America

Hejian Sun

This inventor holds 3 USPTO granted patents. Top assignee: Saudi Arabian Oil Company. Active years: 2019-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hejian Sun. Retrieved from https://idiyas.com/inventor/hejian-sun

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.6

ph-index = 3

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 2019-2021

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Hejian Sun: Innovator in Hydrocarbon Production

Introduction

Hejian Sun is a prominent inventor based in Houston, TX (US). He has made significant contributions to the field of hydrocarbon production, particularly through his innovative approaches to treating seawater.

Latest Patents

Hejian Sun holds 3 patents that focus on enhancing the efficiency of hydraulic fracturing. His latest patents include a system and method for hydraulic fracturing that involves mixing seawater with an additive to precipitate sulfate from the seawater. Additionally, he incorporates a flocculating agent with the seawater to agglomerate the sulfate precipitates, thereby improving the overall process.

Career Highlights

Hejian Sun is currently employed at the Saudi Arabian Oil Company, where he applies his expertise in hydrocarbon production. His work has been instrumental in advancing techniques that utilize seawater, which is crucial for sustainable energy practices.

Collaborations

Hejian has collaborated with notable colleagues, including Leiming Li and Feng Liang, who share his commitment to innovation in the energy sector.

Conclusion

Hejian Sun's contributions to hydrocarbon production through his innovative patents and collaborative efforts highlight his role as a key inventor in the industry. His work continues to pave the way for advancements in sustainable energy practices.

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]
Loading…