Inventor · disambiguated record
Guangqing Zheng
Also filed as: ZHENG GUANGQING
3 granted patents·6 citations·filing 2009–2022
54Inventor score
Top patents by PatentIndex Score
3 records- 0188US10024228B2Compressor recirculation valve with noise-suppressing mufflerHONEYWELL INT INC·Filed 2016·Granted Jul 17, 2018·6 cites·4 claims
- 0242US12031450B2Turbocharger with vaned diffuser for the compressorGARRETT TRANSPORTATION I INC·Filed 2022·Granted Jul 9, 2024·0 cites·3 claims
- 0336US8892882B2Content transmission security protection device system and methodLIU XIANHONG·Filed 2009·Granted Nov 18, 2014·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →