Inventor
XIE CHARLES
US3 patents
⚠️ This page may combine multiple inventors who share the name “XIE CHARLES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POLYMER TECHNOLOGY SYSTEMS INC
2 patentsUS9933444B2Apr 3, 2018
Systems and methods for distinguishing cotinine from anabasine in a point-of-care testing device
POLYMER TECHNOLOGY SYSTEMS INC2 citations66
US10688486B2Jun 23, 2020
Systems and methods for controlling excessive fluid flow in a cassette designed to receive a fluid sample
POLYMER TECHNOLOGY SYSTEMS INC1 citations57