Inventor · disambiguated record
Tien-Cheng Hu
Also filed as: HU TIEN-CHENG
4 granted patents·1 pending application·152 citations·filing 1991–2004
80Inventor score
Files withIND TECH RES INST4
Top patents by PatentIndex Score
5 records- 0184US5262621AInstant hot water apparatus utilizing electromagnetic induction heatingIND TECH RES INST·Filed 1992·Granted Nov 16, 1993·71 cites·12 claims
- 0280US5164651AStarting-current limiting device for single-phase induction motors used in household electrical equipmentIND TECH RES INST·Filed 1991·Granted Nov 17, 1992·54 cites·9 claims
- 0357US5262680ASwitch control apparatus for eliminating intermittent on/off condition on a power supply switchIND TECH RES INST·Filed 1991·Granted Nov 16, 1993·21 cites·2 claims
- 0437US5287243ACircuit device for electromagnetic switchIND TECH RES INST·Filed 1991·Granted Feb 15, 1994·6 cites·4 claims
- 0537US2005073408A1Multi-functional and portable ersonal emergency SOS deviceFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →