Assignee
HUANG CHUNG-YI
TW·10 granted patents·6 pending applications·67 citations·filing 2006–2023
Top patents by PatentIndex Score
16 records- 0191US7458388B2Freeze safe valveHUANG CHUNG YI·Filed 2006·Granted Dec 2, 2008·26 cites·10 claims
- 0282US9776651B2CartHUANG CHUNG-YI·Filed 2016·Granted Oct 3, 2017·9 cites·3 claims
- 0378USD656492SStrain relief of earphoneHUANG CHUNG-YI·Filed 2011·Granted Mar 27, 2012·24 cites·1 claims
- 0477US10378667B2Vacuum breakerHUANG CHUNG YI·Filed 2017·Granted Aug 13, 2019·3 cites·11 claims
- 0575US9719235B1Full-drain type vacuum breakerHUANG CHUNG-YI·Filed 2016·Granted Aug 1, 2017·4 cites·4 claims
- 0659US10017922B2Hydrant device with vacuum breaking functionHUANG CHUNG YI·Filed 2016·Granted Jul 10, 2018·1 cites·9 claims
- 0757US12443242B2Assembly of electronic device and standHUANG CHUNG YI·Filed 2023·Granted Oct 14, 2025·0 cites·6 claims
- 0854US12146599B2Vacuum breaker valveHUANG CHUNG YI·Filed 2023·Granted Nov 19, 2024·0 cites·4 claims
- 0947US2009316942A1Headset and Method for Collecting sameHUANG CHUNG-YI·Filed 2008·Application pending·0 cites
- 1046US10198881B2Diagnostic device for checking throttle valve of vehicleHUANG CHUNG YI·Filed 2016·Granted Feb 5, 2019·0 cites·4 claims
- 1142US8844373B2Exterior pressure detection device for detecting fluid pressure in pipesHUANG CHUNG-YI·Filed 2012·Granted Sep 30, 2014·0 cites·9 claims
- 1241US2018251968A1Vacuum BreakerHUANG CHUNG YI·Filed 2017·Application pending·0 cites
- 1339US2008109130A1Remote Vehicle Diagnosis SystemHUANG CHUNG-YI·Filed 2007·Application pending·0 cites
- 1438US2012257780A1Earphone structure with no-section-difference design and manufacturing method thereofHUANG CHUNG-YI·Filed 2011·Application pending·0 cites
- 1538US2017002785A1Vehicle ignition system detection deviceHUANG CHUNG-YI·Filed 2016·Application pending·0 cites
- 1638US2017002787A1Detection device for vehicle ignition systemHUANG CHUNG-YI·Filed 2016·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →