Assignee
JOHNSON GREGORY D
US·3 granted patents·25 citations·filing 2010–2011
Top patents by PatentIndex Score
3 records- 0184US8678947B2Golf club groove configurationJOHNSON GREGORY D·Filed 2010·Granted Mar 25, 2014·17 cites·9 claims
- 0278US8142309B2Golf club head having a grooved faceJOHNSON GREGORY D·Filed 2011·Granted Mar 27, 2012·8 cites·16 claims
- 0348US8805593B2Fault tolerant analog outputs for turbo compressorsJOHNSON GREGORY D·Filed 2010·Granted Aug 12, 2014·0 cites·12 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →