Inventor · disambiguated record
Guozhong Chen
Also filed as: CHEN GUOZHONG
5 granted patents·1 pending application·8 citations·filing 2008–2023
68Inventor score
Files withHUAWEI TECH CO LTD2YANGJIANG YANGDONG ZAFIRA ENTPR CO LTD2JIANGSU TMS GROUP1UNIV CENTRAL SOUTH1
Top patents by PatentIndex Score
6 records- 0167USD990276SKnife sharpenerYANGJIANG YANGDONG ZAFIRA ENTPR CO LTD·Filed 2021·Granted Jun 27, 2023·5 cites·1 claims
- 0259USD989592SKnife sharpenerYANGJIANG YANGDONG ZAFIRA ENTPR CO LTD·Filed 2021·Granted Jun 20, 2023·3 cites·1 claims
- 0351US12420849B2Heavy-haul train and longitudinal dynamics traction operation optimization control system and method thereofUNIV CENTRAL SOUTH·Filed 2023·Granted Sep 23, 2025·0 cites·19 claims
- 0442US2011124847A1Method for preparing concrete water reducer by grafting of lignosulfonate with carbonyl aliphaticsJIANGSU TMS GROUP·Filed 2008·Application pending·0 cites
- 0540US11093598B2Identity authentication method and apparatusHUAWEI TECH CO LTD·Filed 2018·Granted Aug 17, 2021·0 cites·20 claims
- 0635US10785165B2Method for controlling service data flow and network deviceHUAWEI TECH CO LTD·Filed 2015·Granted Sep 22, 2020·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →