This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: L'air Liquide,societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude. Active years: 2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020
Title: Innovations by Jianwei Li in Cryogenic Valve Technology
Introduction
Jianwei Li is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of cryogenic technology, particularly in valve systems. His innovative approach has led to the development of a unique patent that enhances the functionality of top entry valves in cryogenic service.
Latest Patents
Jianwei Li holds a patent for a "Press fit valve adaptation for top entry valve in cryogenic service." This invention involves a press-fit in situ retrofit assembly designed for a top entry valve. The assembly includes an annular conduit with a segment of reduced outside diameter and a shoulder on the exterior surface at the proximal end. It is configured to conform with the interior surface of a valve seat at the distal end. The design also features a valve body extension with an interior annular region and an inlet port fluidically connected to the annular region. Additionally, a gland packing push plate allows the annular conduit to pass through, forming an outlet port. A thrust plate is attached to the thrust screws, enabling the segment of reduced outside diameter at the proximal end of the annular conduit to pass through while seating on the shoulder. This assembly and method facilitate the removal of a portion of the fluid from the cold box for downstream processing or manipulation as desired.
Career Highlights
Jianwei Li is currently employed at L'Air Liquide Société Anonyme Pour L'Etude Et L'Exploitation Des Procédés Georges Claude. His work at this esteemed company has allowed him to focus on advancements in cryogenic technologies and valve systems. His innovative contributions have positioned him as a key figure in his field.
Collaborations
Jianwei Li collaborates with Alain Briglia, a fellow professional in the industry. Their partnership has fostered an environment of innovation and creativity, leading to advancements in cryogenic technology.
Conclusion
Jianwei Li's contributions to cryogenic valve technology through his patent demonstrate his expertise and innovative spirit. His work continues to influence the field, showcasing the importance of advancements in valve systems for cryogenic applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile