Assignee
SILCA SPA
IT·16 granted patents·4 pending applications·321 citations·filing 1979–2021
Top patents by PatentIndex Score
20 records- 0191US6641339B2Clamp for a key duplicating machineSILCA SPA·Filed 2001·Granted Nov 4, 2003·62 cites·7 claims
- 0283US6895100B1Method to identify a key profile, machine to implement the method and apparatus for the duplication of keys utilizing the machineSILCA SPA·Filed 2001·Granted May 17, 2005·86 cites·20 claims
- 0378US5833406ADuplicating machine, particularly for punched and laser keysSILCA SPA·Filed 1995·Granted Nov 10, 1998·57 cites·7 claims
- 0474US4235087AKey structure having a coated gripSILCA SPA·Filed 1979·Granted Nov 25, 1980·35 cites·4 claims
- 0571US9669476B2Electronic key duplicating machineSILCA SPA·Filed 2014·Granted Jun 6, 2017·3 cites·4 claims
- 0670US9759372B2Tablet computer supportSILCA SPA·Filed 2015·Granted Sep 12, 2017·5 cites·19 claims
- 0756US9844821B2Clamp for a key duplicating machineSILCA SPA·Filed 2014·Granted Dec 19, 2017·2 cites·5 claims
- 0855US5724841AKey and cylinder lock unitSILCA SPA·Filed 1995·Granted Mar 10, 1998·29 cites·5 claims
- 0953US5544510AKey and holder combinationSILCA SPA·Filed 1993·Granted Aug 13, 1996·29 cites·24 claims
- 1047US2023356308A1Clamp for key cutting machineSILCA SPA·Filed 2021·Application pending·0 cites
- 1146US12275110B2Method for detecting the wear of a milling cutter of a key-duplicating machineSILCA SPA·Filed 2020·Granted Apr 15, 2025·0 cites·12 claims
- 1245US2022388077A1A key-duplicating machineSILCA SPA·Filed 2020·Application pending·0 cites
- 1342US2024157451A1Device for engraving a keySILCA SPA·Filed 2020·Application pending·0 cites
- 1441US11351645B2Method and infrastructure for the duplication of keysSILCA SPA·Filed 2018·Granted Jun 7, 2022·0 cites·20 claims
- 1539US2022341213A1Device for detecting the coding profile of a keySILCA SPA·Filed 2020·Application pending·0 cites
- 1638US4709511AClamp for lock key duplicating machineSILCA SPA·Filed 1986·Granted Dec 1, 1987·13 cites·8 claims
- 1735US12145531B2Electronic keySILCA SPA·Filed 2021·Granted Nov 19, 2024·0 cites·17 claims
- 1826US11326369B2KeySILCA SPA·Filed 2018·Granted May 10, 2022·0 cites·17 claims
- 1924USD990531SKey making machineSILCA SPA·Filed 2020·Granted Jun 27, 2023·0 cites·1 claims
- 2020US9812005B1Method for creating a rolling code radio controlSILCA SPA·Filed 2015·Granted Nov 7, 2017·0 cites·13 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →