Inventor · disambiguated record
Guangchun Quan
Also filed as: Quan Guangchun
3 granted patents·3 pending applications·1 citations·filing 2019–2024
46Inventor score
Top patents by PatentIndex Score
6 records- 0172US10975743B1Vehicle exhaust componentTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2020·Granted Apr 13, 2021·1 cites·13 claims
- 0264US2024313361A1Busbar assemblies for joining battery cells of traction battery packsFORD GLOBAL TECH LLC·Filed 2023·Application pending·0 cites
- 0363US2025279548A1Busbar module including clamping and guiding featuresFORD GLOBAL TECH LLC·Filed 2024·Application pending·0 cites
- 0452US11268429B2Diffusion surface alloyed metal exhaust component with inwardly turned edgesTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2019·Granted Mar 8, 2022·0 cites·15 claims
- 0544US11268430B2Diffusion surface alloyed metal exhaust component with welded edgesTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2019·Granted Mar 8, 2022·0 cites·13 claims
- 0629US2020232376A1Diffusion Surface Alloyed Metal Exhaust ComponentTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →