Inventor · disambiguated record
Hsiang-Chien Huang
Also filed as: HUANG HSIANG-CHIEN
3 granted patents·1 pending application·8 citations·filing 2016–2017
60Inventor score
Files withHUANG CHUNG-YI4
Top patents by PatentIndex Score
4 records- 0177US10378667B2Vacuum breakerHUANG CHUNG YI·Filed 2017·Granted Aug 13, 2019·3 cites·11 claims
- 0275US9719235B1Full-drain type vacuum breakerHUANG CHUNG-YI·Filed 2016·Granted Aug 1, 2017·4 cites·4 claims
- 0359US10017922B2Hydrant device with vacuum breaking functionHUANG CHUNG YI·Filed 2016·Granted Jul 10, 2018·1 cites·9 claims
- 0441US2018251968A1Vacuum BreakerHUANG CHUNG YI·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →