Assignee
BLACK CARL
US·3 granted patents·7 citations·filing 2009–2011
Top patents by PatentIndex Score
3 records- 0171US8001816B2Pin tumbler lock releasing systemBLACK CARL·Filed 2009·Granted Aug 23, 2011·7 cites·5 claims
- 0243US8082766B1Pin tumbler lock releasing systemBLACK CARL·Filed 2011·Granted Dec 27, 2011·0 cites·9 claims
- 0340US8087276B1Pin tumbler lock releasing methodBLACK CARL·Filed 2011·Granted Jan 3, 2012·0 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →