Inventor · disambiguated record
Chong-Kuan Ling
Also filed as: LING CHONG · LING CHONG-KUAN
47 granted patents·1,683 citations·filing 1980–2019
99Inventor score
Top patents by PatentIndex Score
47 records- 0198US4896517AWire lock having self-retractable wireLING CHONG KUAN·Filed 1989·Granted Jan 30, 1990·119 cites·12 claims
- 0297US6581420B1Locking apparatus for a compact computerSINOX CO LTD·Filed 2001·Granted Jun 24, 2003·114 cites·14 claims
- 0397US6363758B1Ergonomically manipulated cable combination lock with lay-out operations in angular relationshipFiled 2000·Granted Apr 2, 2002·94 cites·6 claims
- 0497US6058744ACombination lock having pivotal latch insertable and lockable in an object apertureFiled 1998·Granted May 9, 2000·134 cites·6 claims
- 0592US5786759AAlarming wire lockFiled 1997·Granted Jul 28, 1998·82 cites·7 claims
- 0691USD372187SCombination padlockLING CHONG-KUAN·Filed 1995·Granted Jul 30, 1996·41 cites·1 claims
- 0790US5737947AMother-and-daughter combination lockFiled 1997·Granted Apr 14, 1998·73 cites·8 claims
- 0889USD435428SCable combination lockLING CHONG-KUAN·Filed 2000·Granted Dec 26, 2000·38 cites·1 claims
- 0989US5557954ACombination lock with dually depressible push buttonsFiled 1995·Granted Sep 24, 1996·67 cites·7 claims
- 1087US5193368ACombination lock of strap buckleLING CHONG KUAN·Filed 1992·Granted Mar 16, 1993·63 cites·4 claims
- 1186US4733548AAnti-sensing locking mechanism for combination padlockLING CHONG KUAN·Filed 1987·Granted Mar 29, 1988·53 cites·6 claims
- 1285US5953940AEasily operable combination padlockFiled 1998·Granted Sep 21, 1999·56 cites·1 claims
- 1384US6305197B1Cable combination lockFiled 2000·Granted Oct 23, 2001·36 cites·10 claims
- 1482US5692403ADoubly lockable belt locking deviceFiled 1996·Granted Dec 2, 1997·49 cites·3 claims
- 1581USD460341SCombination cable lockFiled 2001·Granted Jul 16, 2002·29 cites·1 claims
- 1681USD332387SLockLING CHONG-KUAN·Filed 1991·Granted Jan 12, 1993·21 cites·1 claims
- 1780USD427883SCombination lockLING CHONG-KUAN·Filed 1999·Granted Jul 11, 2000·22 cites·1 claims
- 1878US5125248ACombination padlockLING CHONG KUAN·Filed 1991·Granted Jun 30, 1992·39 cites·9 claims
- 1977US4803856APlanarly-operating combination padlockLING CHONG KUAN·Filed 1988·Granted Feb 14, 1989·31 cites·8 claims
- 2077USD294453SCombination padlockLING CHONG-KUAN·Filed 1985·Granted Mar 1, 1988·16 cites·1 claims
- 2175US5899102ASimplified firearm lockFiled 1998·Granted May 4, 1999·43 cites·4 claims
- 2275US4866959APusher-type combination padlockLING CHONG KUAN·Filed 1988·Granted Sep 19, 1989·29 cites·16 claims
- 2374USD434966SCombination padlockLING CHONG-KUAN·Filed 2000·Granted Dec 12, 2000·19 cites·1 claims
- 2469US5520032ACombination padlock with read-out windowsFiled 1994·Granted May 28, 1996·36 cites·1 claims
- 2568US5142888ARotatably unlockable combination lock having removable shackleLING CHONG KUAN·Filed 1991·Granted Sep 1, 1992·35 cites·3 claims
- 2668US5027623ACombination 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
- 2768US4884419AInterlockable lockSINOX CO LTD·Filed 1988·Granted Dec 5, 1989·35 cites·12 claims
- 2865USD393544SEncoded wire lockLING CHONG-KUAN·Filed 1997·Granted Apr 21, 1998·12 cites·1 claims
- 2964USD434965SCable combination lockLING CHONG-KUAN·Filed 2000·Granted Dec 12, 2000·13 cites·1 claims
- 3063US5193367ACombination padlock with sidewardly pivoted haspLING CHONG KUAN·Filed 1992·Granted Mar 16, 1993·32 cites·2 claims
- 3162USD904505SPrinterSELPIC INC·Filed 2019·Granted Dec 8, 2020·9 cites·1 claims
- 3262US5359867ACombination padlock with magnifiable combinationsSAMSONITE CORP·Filed 1992·Granted Nov 1, 1994·20 cites·15 claims
- 3362US4327566ALatching device and combination locking meansLING CHONG KUAN·Filed 1980·Granted May 4, 1982·20 cites·3 claims
- 3460US5832647AErgonomically unlockable firearm lockFiled 1997·Granted Nov 10, 1998·33 cites·5 claims
- 3559US5787736AResettable combination coded U-shackle lockFiled 1997·Granted Aug 4, 1998·27 cites·7 claims
- 3656US5609048APivotally lockable and seesawly restorable combination padlockFiled 1996·Granted Mar 11, 1997·17 cites·5 claims
- 3754USD449774SLocking deviceFiled 2000·Granted Oct 30, 2001·8 cites·1 claims
- 3854USD388310SRetractable wire combination lock with alarming deviceLING CHONG-KUAN·Filed 1996·Granted Dec 30, 1997·8 cites·1 claims
- 3954US5063761ASimply-constructed combination padlockLING CHONG KUAN·Filed 1991·Granted Nov 12, 1991·16 cites·2 claims
- 4054US4887441AQuickly openable combination padlock of push-button typeLING CHONG KUAN·Filed 1989·Granted Dec 19, 1989·17 cites·8 claims
- 4145US6053017ACombination lock means for floppy disk driveFiled 1999·Granted Apr 25, 2000·10 cites·6 claims
- 4245US4852372ARandomly engageable combination locking deviceLING CHONG KUAN·Filed 1988·Granted Aug 1, 1989·12 cites·14 claims
- 4343USD473122SCombination lockSINOX CO LTD·Filed 2002·Granted Apr 15, 2003·4 cites·1 claims
- 4441US5307654ACombination lock for simultaneously unlocking and uncovering a containerLING CHONG KUAN·Filed 1993·Granted May 3, 1994·12 cites·6 claims
- 4536US5150590AEjectively openable latch for luggageLING CHONG KUAN·Filed 1991·Granted Sep 29, 1992·5 cites·3 claims
- 4635USD436594SCombination lock for floppy disk driveFiled 1999·Granted Jan 23, 2001·2 cites·1 claims
- 4734US4742700ALinearly operating side-locked padlockLING CHONG KUAN·Filed 1987·Granted May 10, 1988·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →