Assignee
LING CHONG KUAN
TW·26 granted patents·787 citations·filing 1980–2000
Top patents by PatentIndex Score
26 records- 0198US4896517AWire lock having self-retractable wireLING CHONG KUAN·Filed 1989·Granted Jan 30, 1990·119 cites·12 claims
- 0291USD372187SCombination padlockLING CHONG-KUAN·Filed 1995·Granted Jul 30, 1996·41 cites·1 claims
- 0390US5829280ACable locking device with automatic pop-up featureLING CHONG KUAN·Filed 1997·Granted Nov 3, 1998·82 cites·7 claims
- 0489USD435428SCable combination lockLING CHONG-KUAN·Filed 2000·Granted Dec 26, 2000·38 cites·1 claims
- 0587US5193368ACombination lock of strap buckleLING CHONG KUAN·Filed 1992·Granted Mar 16, 1993·63 cites·4 claims
- 0686US4733548AAnti-sensing locking mechanism for combination padlockLING CHONG KUAN·Filed 1987·Granted Mar 29, 1988·53 cites·6 claims
- 0781USD332387SLockLING CHONG-KUAN·Filed 1991·Granted Jan 12, 1993·21 cites·1 claims
- 0880USD427883SCombination lockLING CHONG-KUAN·Filed 1999·Granted Jul 11, 2000·22 cites·1 claims
- 0978US5125248ACombination padlockLING CHONG KUAN·Filed 1991·Granted Jun 30, 1992·39 cites·9 claims
- 1077US4803856APlanarly-operating combination padlockLING CHONG KUAN·Filed 1988·Granted Feb 14, 1989·31 cites·8 claims
- 1177USD294453SCombination padlockLING CHONG-KUAN·Filed 1985·Granted Mar 1, 1988·16 cites·1 claims
- 1275US4866959APusher-type combination padlockLING CHONG KUAN·Filed 1988·Granted Sep 19, 1989·29 cites·16 claims
- 1374USD434966SCombination padlockLING CHONG-KUAN·Filed 2000·Granted Dec 12, 2000·19 cites·1 claims
- 1468US5142888ARotatably unlockable combination lock having removable shackleLING CHONG KUAN·Filed 1991·Granted Sep 1, 1992·35 cites·3 claims
- 1568US5027623ACombination lock having sensing means for dialing aid and anti-sensing means for security purposeLING CHONG KUAN·Filed 1990·Granted Jul 2, 1991·27 cites·12 claims
- 1665USD393544SEncoded wire lockLING CHONG-KUAN·Filed 1997·Granted Apr 21, 1998·12 cites·1 claims
- 1764USD434965SCable combination lockLING CHONG-KUAN·Filed 2000·Granted Dec 12, 2000·13 cites·1 claims
- 1863US5193367ACombination padlock with sidewardly pivoted haspLING CHONG KUAN·Filed 1992·Granted Mar 16, 1993·32 cites·2 claims
- 1962US4327566ALatching device and combination locking meansLING CHONG KUAN·Filed 1980·Granted May 4, 1982·20 cites·3 claims
- 2054USD388310SRetractable wire combination lock with alarming deviceLING CHONG-KUAN·Filed 1996·Granted Dec 30, 1997·8 cites·1 claims
- 2154US5063761ASimply-constructed combination padlockLING CHONG KUAN·Filed 1991·Granted Nov 12, 1991·16 cites·2 claims
- 2254US4887441AQuickly openable combination padlock of push-button typeLING CHONG KUAN·Filed 1989·Granted Dec 19, 1989·17 cites·8 claims
- 2345US4852372ARandomly engageable combination locking deviceLING CHONG KUAN·Filed 1988·Granted Aug 1, 1989·12 cites·14 claims
- 2441US5307654ACombination lock for simultaneously unlocking and uncovering a containerLING CHONG KUAN·Filed 1993·Granted May 3, 1994·12 cites·6 claims
- 2536US5150590AEjectively openable latch for luggageLING CHONG KUAN·Filed 1991·Granted Sep 29, 1992·5 cites·3 claims
- 2634US4742700ALinearly operating side-locked padlockLING CHONG KUAN·Filed 1987·Granted May 10, 1988·5 cites·6 claims
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