Inventor · disambiguated record
Li-Chuan Yang
Also filed as: YANG LI-CHUAN · YANG LI-CHUAN J
5 granted patents·1 pending application·11 citations·filing 2015–2017
71Inventor score
Top patents by PatentIndex Score
6 records- 0191US9464721B2Gate valve with secure sealing mechanismKING LAI HYGIENIC MAT CO LTD·Filed 2015·Granted Oct 11, 2016·8 cites·18 claims
- 0268US9470319B2Gate valve with linkage structureKING LAI HYGIENIC MAT CO LTD·Filed 2015·Granted Oct 18, 2016·2 cites·7 claims
- 0366US9982787B2Gate valve with secure sealing mechanismKING LAI HYGIENIC MAT CO LTD·Filed 2016·Granted May 29, 2018·1 cites·15 claims
- 0452US10075389B1Tiered priority system and callout performance boosterIBM·Filed 2017·Granted Sep 11, 2018·0 cites·12 claims
- 0547US10033661B1Tiered priority system and callout performance boosterIBM·Filed 2017·Granted Jul 24, 2018·0 cites·1 claims
- 0637US2019178390A1Spring free gate valveKING LAI HYGIENIC MAT CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →