Inventor · disambiguated record
Jeff Crampton
Also filed as: CRAMPTON JEFF · CRAMPTON JEFF PHILIP
5 granted patents·1 pending application·71 citations·filing 2002–2012
81Inventor score
Top patents by PatentIndex Score
6 records- 0188US7293647B2Carry case for compact mediaSPYDER NAVIGATIONS LLC·Filed 2005·Granted Nov 13, 2007·25 cites·13 claims
- 0280US7177604B2Pointing device for handheld devices and method for implementing sameNOKIA CORP·Filed 2002·Granted Feb 13, 2007·30 cites·22 claims
- 0378US9094762B2Gaming headset vibratorWONG JOHN PATRICK·Filed 2012·Granted Jul 28, 2015·6 cites·20 claims
- 0466US8290192B2Gaming headset vibratorWONG JOHN PATRICK·Filed 2005·Granted Oct 16, 2012·4 cites·24 claims
- 0556US7480522B2Rocker user interface for handheld devices, and method for implementing sameNOKIA CORP·Filed 2002·Granted Jan 20, 2009·6 cites·24 claims
- 0648US2005045503A1Package closure deviceFiled 2004·Application pending·0 cites
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