Assignee
HWANG BLAKE
TW·5 granted patents·143 citations·filing 1983–1991
Top patents by PatentIndex Score
5 records- 0186US4557122ACombined combination and key-type lockHWANG BLAKE·Filed 1983·Granted Dec 10, 1985·59 cites·1 claims
- 0274US4860561ANumerical lockHWANG BLAKE·Filed 1989·Granted Aug 29, 1989·37 cites·1 claims
- 0366US4719777ACombination lock for briefcasesHWANG BLAKE·Filed 1987·Granted Jan 19, 1988·25 cites·1 claims
- 0441US5090836AStructure of a connecting joint of a caseHWANG BLAKE·Filed 1991·Granted Feb 25, 1992·15 cites·1 claims
- 0536US4754623AAdjustable combination numerical lockHWANG BLAKE·Filed 1987·Granted Jul 5, 1988·7 cites·2 claims
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