Inventor
ZHAO SHIZHONG
US11 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO SHIZHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUED CHEMIE INC
6 patentsUS6984371B2Jan 10, 2006
Process for catalytic reforming
SUED CHEMIE INC23 citations91
US7378369B2May 27, 2008
Nickel supported on titanium stabilized promoted calcium aluminate carrier
SUED CHEMIE INC2 citations60
US7767619B2Aug 3, 2010
Promoted calcium-aluminate supported catalysts for synthesis gas generation
SUED CHEMIE INC4 citations58
US7378370B2May 27, 2008
Process for the preparation of promoted calcium-aluminate supported catalysts
SUED CHEMIE INC4 citations58
US7964114B2Jun 21, 2011
Iron-based water gas shift catalyst
SUED CHEMIE INC5 citations55
US7871961B2Jan 18, 2011
Catalyst for production of hydrogen and synthesis gas
SUED CHEMIE INC0 citations34
CRRC QINGDAO SIFANG CO LTD
4 patentsUS10518789B2Dec 31, 2019
Coupling assembly and rail vehicle having same
CRRC QINGDAO SIFANG CO LTD2 citations68
US11447161B2Sep 20, 2022
Energy-absorbing anti-creeper and train vehicle with energy-absorbing anti-creeper
CRRC QINGDAO SIFANG CO LTD0 citations47
US9889864B2Feb 13, 2018
Railway vehicle and head vehicle barrier-removing device thereof
CRRC QINGDAO SIFANG CO LTD0 citations45
US11021176B2Jun 1, 2021
Energy absorption device and rail vehicle having same
CRRC QINGDAO SIFANG CO LTD0 citations42