Inventor · disambiguated record
Kn Singh Chhatwal
Also filed as: CHHATWAL KN S · CHHATWAL KN SINGH
7 granted patents·430 citations·filing 1990–1999
89Inventor score
Files withINTELLIKEY CORP7
Top patents by PatentIndex Score
7 records- 0196US5337588AElectronic lock and key systemINTELLIKEY CORP·Filed 1990·Granted Aug 16, 1994·153 cites·36 claims
- 0293US5507162AEurocylinder-type assembly for electronic lock and key systemINTELLIKEY CORP·Filed 1994·Granted Apr 16, 1996·100 cites·32 claims
- 0381US5685182ADoor handle-mounted eurocylinder-type assembly for electronic lock and key systemINTELLIKEY CORP·Filed 1995·Granted Nov 11, 1997·51 cites·20 claims
- 0469US6092404AElectronically actuated cargo door lock assemblyINTELLIKEY CORP·Filed 1998·Granted Jul 25, 2000·30 cites·8 claims
- 0564US6227019B1Dual key port accessible intelligent gate lockINTELLIKEY CORP·Filed 1999·Granted May 8, 2001·31 cites·20 claims
- 0654US5841637AESD-protective housing for electronically operated lockINTELLIKEY CORP·Filed 1996·Granted Nov 24, 1998·19 cites·14 claims
- 0751US5758529AExternal mounting architecture for electronic lock having pivotable front face protective coverINTELLIKEY CORP·Filed 1996·Granted Jun 2, 1998·46 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →