Inventor
DING JIANSHENG
CN12 patents
⚠️ This page may combine multiple inventors who share the name “DING JIANSHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WANHUA CHEMICAL GROUP CO LTD
4 patentsUS10226758B2Mar 12, 2019
Method for preparing catalyst used for preparing chlorine, catalyst and method for preparing chlorine
WANHUA CHEMICAL GROUP CO LTD2 citations68
US11000837B2May 11, 2021
Catalyst for preparing chlorine gas by hydrogen chloride oxidation, and preparation method and application thereof
WANHUA CHEMICAL GROUP CO LTD0 citations58
US9845281B2Dec 19, 2017
Method for preparing hydroxyethyl (meth) acrylate
WANHUA CHEMICAL GROUP CO LTD1 citations45
US10576465B2Mar 3, 2020
Catalyst for preparing chlorine by oxidation of hydrogen chloride and preparation thereof
WANHUA CHEMICAL GROUP CO LTD0 citations36
DING JIANSHENG
3 patentsUSD1017375SMar 12, 2024
Steering wheel lock
DING JIANSHENG11 citations82
US9138717B2Sep 22, 2015
High-speed mixing reactor and application thereof
DING JIANSHENG4 citations67
US8333927B2Dec 18, 2012
Hole jet reactor and a process for the preparation of an isocyanate using the reactor
DING JIANSHENG0 citations29