Inventor · disambiguated record
Christopher James Grant
Also filed as: GRANT CHRISTOPHER JAMES
8 granted patents·4 pending applications·1,300 citations·filing 2008–2012
87Inventor score
Files withRESEARCH IN MOTION LTD7BUCHANAN NATHAN DANIEL POZNIAK1HOLBEIN MARC EDWARD1JIN XIN1O'NEILL CONOR1
Top patents by PatentIndex Score
12 records- 0195US8970507B2Method of waking up and a portable electronic device configured to perform the sameHOLBEIN MARC EDWARD·Filed 2009·Granted Mar 3, 2015·1.2k cites·19 claims
- 0291US8451255B2Method of providing tactile feedback and electronic deviceWEBER ARNETT RYAN·Filed 2010·Granted May 28, 2013·41 cites·32 claims
- 0387US7956804B2Frequency aiding method and system for navigation satellite receiver with crystal oscillator frequency hysteresisRESEARCH IN MOTION LTD·Filed 2008·Granted Jun 7, 2011·31 cites·22 claims
- 0471US9021709B2Electronic device magnetic interference indication methodRESEARCH IN MOTION LTD·Filed 2012·Granted May 5, 2015·4 cites·20 claims
- 0566US9664539B2Time stamping a sensor sampleRESEARCH IN MOTION LTD·Filed 2012·Granted May 30, 2017·2 cites·18 claims
- 0665US9354080B2Method and devices for temperature-based determination of gyroscope biasBUCHANAN NATHAN DANIEL POZNIAK·Filed 2012·Granted May 31, 2016·3 cites·22 claims
- 0765US8159392B2Frequency aiding method and system for navigation satellite receiver with crystal oscillator frequency hysteresisJIN XIN·Filed 2011·Granted Apr 17, 2012·3 cites·20 claims
- 0849US2011148608A1Portable electronic device and method of controlRESEARCH IN MOTION LTD·Filed 2009·Application pending·0 cites
- 0938US2011248931A1Tactile feedback for touch-sensitive displayRESEARCH IN MOTION LTD·Filed 2010·Application pending·0 cites
- 1036US2011248839A1Portable electronic device and method of controlling sameRESEARCH IN MOTION LTD·Filed 2010·Application pending·0 cites
- 1135US2011248930A1Portable electronic device and method of controlling same to provide tactile feedbackRESEARCH IN MOTION LTD·Filed 2010·Application pending·0 cites
- 1232US8692694B2Method to detect and recover from stuck keys on an electronic device keyboardO'NEILL CONOR·Filed 2009·Granted Apr 8, 2014·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →