Inventor · disambiguated record
Chung J. Yun
Also filed as: YUN CHUNG J
6 granted patents·210 citations·filing 1981–1991
86Inventor score
Technology areasB67C
Files withCROWN CORK & SEAL CO6
Top patents by PatentIndex Score
6 records- 0188US4442873AContainer actuated counterpressure filling valveCROWN CORK & SEAL CO·Filed 1981·Granted Apr 17, 1984·55 cites·21 claims
- 0283US4750533AFilling valve for counterpressure filling of cansCROWN CORK & SEAL CO·Filed 1985·Granted Jun 14, 1988·45 cites·6 claims
- 0373US5150740AFilling valveCROWN CORK & SEAL CO·Filed 1990·Granted Sep 29, 1992·35 cites·4 claims
- 0473US5145008AFilling valve for counterpressure filling of cansCROWN CORK & SEAL CO·Filed 1990·Granted Sep 8, 1992·34 cites·3 claims
- 0565US4986318AFilling valve for counterpressure filling of cansCROWN CORK & SEAL CO·Filed 1989·Granted Jan 22, 1991·22 cites·19 claims
- 0656US5139058AFilling valveCROWN CORK & SEAL CO·Filed 1991·Granted Aug 18, 1992·19 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →