Inventor · disambiguated record
Hung J. Li
Also filed as: LI HUNG J · LI HUNG-JEN
6 granted patents·2 pending applications·130 citations·filing 1983–2019
85Inventor score
Top patents by PatentIndex Score
8 records- 0181US4896241ADirectional comparison blocking protective relay systemWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Jan 23, 1990·48 cites·15 claims
- 0262US4704653ATransformer differential relay with speed-up apparatusWESTINGHOUSE ELECTRIC CORP·Filed 1985·Granted Nov 3, 1987·22 cites·11 claims
- 0360US4835651ALoss-of-potential supervision for a distance relayWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted May 30, 1989·23 cites·10 claims
- 0454US2014014694A1Tool boxLI HUNG-JEN·Filed 2012·Application pending·0 cites
- 0548US4674002ADirectional comparison blocking systemWESTINGHOUSE ELECTRIC CORP·Filed 1986·Granted Jun 16, 1987·15 cites·18 claims
- 0648US2020354872A1Denim Vintage Wash DeviceTAINAN ENTPR CO LTD·Filed 2019·Application pending·0 cites
- 0745US4903160ASudden, pressure relay supervisory apparatusWESTINGHOUSE ELECTRIC CORP·Filed 1985·Granted Feb 20, 1990·12 cites·11 claims
- 0838US4536815AProtective relay apparatus and method for providing single-pole trippingWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Aug 20, 1985·10 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →