Stafford, TX, United States of America

Jack J Hsu

This inventor holds 3 USPTO granted patents. Top assignee: Texaco Inc.. Active years: 1991-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jack J Hsu. Retrieved from https://idiyas.com/inventor/jack-j-hsu

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 = 2.3

ph-index = 3

Forward Citations = 35(Granted Patents)


Location History:

  • Stafford, TX (US) (1991)
  • Meadows, TX (US) (1994)

Company Filing History:


Years Active: 1991-1994

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

Title: Jack J Hsu: Innovator in Hydrocarbon Recovery

Introduction

Jack J Hsu is a notable inventor based in Stafford, TX (US), recognized for his contributions to the field of hydrocarbon recovery. He holds a total of 3 patents, showcasing his innovative approaches to enhancing oil recovery processes.

Latest Patents

Hsu's latest patents include an oil recovery process employing horizontal and vertical wells. This method involves recovering hydrocarbons from underground formations by utilizing a modified inverted 5-spot well pattern. The process comprises drilling four substantially horizontal wells located along each of the four sides of an inverted 5-spot vertical well pattern. It also includes injecting an oil recovery fluid through the central injection well and producing hydrocarbons and other fluids through the vertical corner production wells. The production through the vertical corner wells is ceased, and hydrocarbons and other fluids are produced through the horizontal wells. Another significant patent is related to gas flooding with horizontal and vertical wells. This invention outlines a method of producing hydrocarbons from a region bounded by two vertical wells and a horizontal well. It involves injecting gas through a first vertical well while concurrently performing a cyclic injection, soak, and production of gas through a horizontal well.

Career Highlights

Jack J Hsu has made significant strides in his career, particularly through his work at Texaco Inc. His innovative methods have contributed to advancements in hydrocarbon extraction techniques, making him a valuable asset in the industry.

Collaborations

Hsu has collaborated with notable colleagues, including Wann-Sheng Huang and Ben N Wang, further enhancing the impact of his work in hydrocarbon recovery.

Conclusion

Jack J Hsu's innovative contributions to hydrocarbon recovery processes demonstrate his expertise and commitment to advancing the field. His patents reflect a deep understanding of the complexities involved in oil extraction, positioning him as a key figure in the industry.

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…