Inventor · disambiguated record
Yongkun Liu
Also filed as: LIU YONGKUN
2 granted patents·1 pending application·0 citations·filing 2018–2021
21Inventor score
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3 records- 0143US2022167838A1Triple-Wafer Dual-Band Fluorescent Zoom Adapter for EndoscopeUNIV CHANGCHUN SCIENCE & TECH·Filed 2021·Application pending·0 cites
- 0229US10965070B2Quick demountable high-reliability radio-frequency coaxial connectorJIANGSU HENGXIN TECH CO LTD·Filed 2018·Granted Mar 30, 2021·0 cites·9 claims
- 0326US10958022B2Radio-frequency coaxial cable connector with quick installationJIANGSU HENGXIN TECH CO LTD·Filed 2018·Granted Mar 23, 2021·0 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →