This inventor holds 3 USPTO granted patents and 3 published patent applications and 4 EPO patents. Top assignee: Waters Technologies Corporation. Active years: 2015-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015-2017
Title: Innovations of Ziqiang Wang in Supercritical Fluid Chromatography
Introduction
Ziqiang Wang is an accomplished inventor based in Lansdale, PA, known for his significant contributions to the field of supercritical fluid chromatography. With a total of three patents to his name, Wang has developed innovative methods and devices that enhance the efficiency and effectiveness of chromatography systems.
Latest Patents
Wang's latest patents include groundbreaking technologies such as "Methods and devices for open-bed atmospheric collection for supercritical fluid chromatography." This patent describes a supercritical fluid chromatography system that utilizes a first pump for a compressible fluid and a second pump for a modifier fluid, both operating in parallel. The system features a column that processes a combined flow stream, which includes the sample, and a detector located downstream. Additionally, a gas-liquid separator is integrated to vent the majority of the compressible fluid while preserving the sample, thereby minimizing loss and cross-contamination. Another notable patent is the "Collection system for purification flowstreams," which outlines a collection system designed to gather samples from a flowstream exiting a chromatography system. This system includes a back pressure regulator, a gas-liquid separator with a tapered dripper, and fraction collectors operating at reduced pressure.
Career Highlights
Ziqiang Wang is currently employed at Waters Technologies Corporation, where he continues to innovate and develop advanced chromatography solutions. His work has significantly impacted the field, making processes more efficient and reliable.
Collaborations
Wang has collaborated with notable colleagues such as Steven L. Zulli and Harbaksh Sidhu, contributing to the advancement of chromatography technologies through teamwork and shared expertise.
Conclusion
Ziqiang Wang's contributions to supercritical fluid chromatography through his patents and work at Waters Technologies Corporation highlight his role as a leading inventor in the field. His innovative approaches continue to shape the future of chromatography technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile