Inventor · disambiguated record
Colin Shiva Ramrattan
Also filed as: RAMRATTAN COLIN SHIVA
7 granted patents·1 pending application·21 citations·filing 2009–2016
80Inventor score
Top patents by PatentIndex Score
8 records- 0184US9471826B2Determining fingerprint scanning mode from capacitive touch sensor proximate to lensRAMRATTAN COLIN SHIVA·Filed 2010·Granted Oct 18, 2016·6 cites·4 claims
- 0275US8792683B2Fingerprint scanning with optical navigationRAMRATTAN COLIN SHIVA·Filed 2010·Granted Jul 29, 2014·6 cites·14 claims
- 0370US8730657B2Mobile computing devicesRAMRATTAN COLIN SHIVA·Filed 2011·Granted May 20, 2014·3 cites·17 claims
- 0469US9977944B2Determining fingerprint scanning mode from capacitive touch sensor proximate to lensBLACKBERRY LTD·Filed 2016·Granted May 22, 2018·1 cites·12 claims
- 0568US9042085B2Component cover having variable light transmissivityRAMRATTAN COLIN SHIVA·Filed 2009·Granted May 26, 2015·3 cites·19 claims
- 0665US8982063B2Optical naviagation module having a metallic illumination ringRAMRATTAN COLIN SHIVA·Filed 2011·Granted Mar 17, 2015·2 cites·18 claims
- 0738US2012194440A1Electronic device and method of controlling sameRAMRATTAN COLIN SHIVA·Filed 2011·Application pending·0 cites
- 0833US8937598B2Illuminated optical navigation moduleLOWLES ROBERT JAMES·Filed 2010·Granted Jan 20, 2015·0 cites·13 claims
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