Spring, TX, United States of America

Janice Norris

This inventor holds 1 USPTO granted patent. Top assignee: Baker Hughes Corporation. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Janice Norris. Retrieved from https://idiyas.com/inventor/janice-norris

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 = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1995

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Janice Norris - Innovator in Hydraulic Technology

Introduction

Janice Norris is a notable inventor based in Spring, TX (US), recognized for her contributions to hydraulic technology. With a focus on enhancing the efficiency and reliability of borehole operations, she has made significant strides in the field of engineering.

Latest Patents

Janice Norris holds a patent for a "Hydraulic set liner hanger and method." This innovative liner hanger assembly is designed to structurally interconnect a casing within a borehole and a tubular liner suspended from the casing. The assembly features a hanger body with multiple circumferentially spaced piston bores and slips that engage with the internal surface of the casing. The pistons are responsive to internal pressure, allowing for axial movement of a sleeve that causes the slips to move outward, ensuring a reliable grip while maintaining low fluid restriction in the annulus between the casing and the liner. This invention is crucial for operations requiring high fluid pressure ratings.

Career Highlights

Janice Norris is associated with Baker Hughes Corporation, where she has applied her expertise in hydraulic systems. Her work has contributed to advancements in the oil and gas industry, particularly in enhancing the performance of liner hanger assemblies.

Collaborations

Throughout her career, Janice has collaborated with esteemed colleagues, including George J. Melenyzer and George Givens. These partnerships have fostered innovation and development in hydraulic technologies.

Conclusion

Janice Norris exemplifies the spirit of innovation in hydraulic engineering. Her patent for the hydraulic set liner hanger showcases her commitment to improving operational efficiency in borehole applications. Her contributions continue to impact the industry positively.

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…