Inventor

CHEN RENYUAN

CN4 patents

⚠️ This page may combine multiple inventors who share the name “CHEN RENYUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CAPITALBIO CORP

2 patents

US7578612B2Aug 25, 2009

Three-phase tilting agitator for microarrays

CAPITALBIO CORP4 citations55

US7939035B2May 10, 2011

Sample preparation device for extracting drug residue

CAPITALBIO CORP1 citations48

NANJING GEKOF INSTITUTE OF ENVIRONMENTAL PROTECTION TECH & EQUIPMENT CO LTD

2 patents

US12398045B2Aug 26, 2025

Device and method for preparing sulfite

NANJING GEKOF INSTITUTE OF ENVIRONMENTAL PROTECTION TECH & EQUIPMENT CO LTD0 citations40

US11731874B2Aug 22, 2023

System and method for resource recycling of sulfur dioxide

NANJING GEKOF INSTITUTE OF ENVIRONMENTAL PROTECTION TECH & EQUIPMENT CO LTD0 citations39