The Woodlands, TX, United States of America

Tep Ungchusri

This inventor holds 28 USPTO granted patents and 4 published patent applications, plus 10 CIPO patents and 4 EPO patents, primarily in Well Fracture Systems. Top assignees: Fmc Corporation, Fmc Technologies, Inc.. Active years: 1985-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tep Ungchusri. Retrieved from https://idiyas.com/inventor/tep-ungchusri

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

USPTO Granted Patents = 28 

% Patents Active = 100.0

 

 

Average Co-Inventor Count = 2.9

ph-index = 14

Forward Citations = 422(Granted Patents)


Location History:

  • Woodlands, TX (US) (1990 - 2002)
  • The Woodlands, TX (US) (1985 - 2019)
  • Conroe, TX (US) (2018 - 2023)

Company Filing History:


Years Active: 1985-2026

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Areas of Expertise:
Well Fracture Systems
Swivel Joint
Valve Applications
Manifold Assembly
Coiled Tubing
Seal Arrangement
Hammer Union
Discharge Arm
Bore Seal
Temperature Range Seal
Fluid Packing
Pipe Connector
28 patents (USPTO):Explore Patents

Title: The Innovative Patents of Tep Ungchusri

Introduction

Tep Ungchusri, based in The Woodlands, TX, is a prolific inventor with a remarkable portfolio of 26 patents. His contributions to the field of technology, particularly in well operations, have paved the way for more efficient methods and systems in the oil and gas industry.

Latest Patents

Among Tep's latest innovations are two significant patents:

1. **Well Fracture Systems and Methods** - This patent outlines a method for performing simultaneous operations at a wellsite involving two or more adjacent wellheads. The steps include providing a fluid supply via upstream equipment, fluidly connecting to a wellhead through a flexible pipe, executing wellbore operations on the first well, and finally transitioning the pipe connection to a second wellhead.

2. **Hammer Union Connection and Related Methods of Assembly** - This patent describes a hammer union consisting of a male sub, a threaded female sub, and a union nut. The assembly method involves inserting load segments and engaging the threaded components to achieve stability and functionality.

Career Highlights

Tep has built a distinguished career, working with prominent companies such as FMC Corporation and FMC Technologies, Inc. These roles have allowed him to leverage his inventive skills and contribute to the advancement of technologies used in the extraction and management of natural resources.

Collaborations

Throughout his career, Tep has collaborated with several talented individuals, including Sergio A. Castillo and William H. Garner. These partnerships have not only fostered innovation but have also enhanced the overall impact of their combined expertise in the industry.

Conclusion

Tep Ungchusri's innovative spirit and numerous patents exemplify his commitment to advancing technology in the oil and gas sector. By developing new methods and systems, he continues to influence the industry positively and inspire future generations of inventors.

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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