Inventor · disambiguated record
David Gerard Rich
Also filed as: RICH DAVID G · RICH DAVID GERARD
21 granted patents·11 pending applications·75 citations·filing 2009–2014
93Inventor score
Files withRICH DAVID GERARD20SUTARWALA TAHA SHABBIR HUSAIN4WINGER LYALL KENNETH4BLACKBERRY LTD2GRAFTECH INT HOLDINGS INC1
Top patents by PatentIndex Score
32 records- 0192US8063541B2Holster-integrated piezoelectric energy source for handheld electronic deviceWINGER LYALL KENNETH·Filed 2009·Granted Nov 22, 2011·23 cites·8 claims
- 0291US8829911B2Diagnostic use of a plurality of electrical battery parametersRICH DAVID GERARD·Filed 2011·Granted Sep 9, 2014·9 cites·22 claims
- 0390US8820626B2Diagnostic use of physical and electrical battery parametersRICH DAVID GERARD·Filed 2011·Granted Sep 2, 2014·8 cites·21 claims
- 0489US8860420B2Diagnostic use of physical and electrical battery parameters and storing relative condition dataRICH DAVID GERARD·Filed 2011·Granted Oct 14, 2014·6 cites·36 claims
- 0584US9581651B2Diagnostic use of physical and electrical battery parameters and storing relative condition dataBLACKBERRY LTD·Filed 2014·Granted Feb 28, 2017·3 cites·20 claims
- 0678US9142840B2Method of reducing tabbing volume required for external connectionsRICH DAVID GERARD·Filed 2011·Granted Sep 22, 2015·2 cites·25 claims
- 0778US8685553B2Mobile electronic device having a fuel cell surrounded by a solid-state batteryRICH DAVID GERARD·Filed 2010·Granted Apr 1, 2014·2 cites·16 claims
- 0877US9172101B2Attachment for a fuel tank of a fuel cell powered system and electronic portable device equipped therewithBLACKBERRY LTD·Filed 2013·Granted Oct 27, 2015·2 cites·20 claims
- 0972US9083198B2System and method for wirelessly charging a rechargeable batterySUTARWALA TAHA SHABBIR HUSAIN·Filed 2011·Granted Jul 14, 2015·5 cites·12 claims
- 1071US9116663B2Method for changing device modes of an electronic device connected to a docking station and an electronic device configured for samePROCIW PHILIP JAMES·Filed 2011·Granted Aug 25, 2015·6 cites·20 claims
- 1171US8456064B2Holster-integrated piezoelectric energy source for handheld electronic deviceWINGER LYALL KENNETH·Filed 2012·Granted Jun 4, 2013·2 cites·11 claims
- 1270US9673494B2Portable electronic device thermal management systemGRAFTECH INT HOLDINGS INC·Filed 2014·Granted Jun 6, 2017·1 cites·15 claims
- 1370US8822096B2Fuel cell electrical power source for a portable electronic device with thermoelectric moduleRICH DAVID GERARD·Filed 2010·Granted Sep 2, 2014·1 cites·5 claims
- 1466US9008993B2Methods and apparatus for detecting unauthorized batteries or tampering by monitoring a thermal profileRICH DAVID GERARD·Filed 2011·Granted Apr 14, 2015·2 cites·19 claims
- 1565US8854002B2System and method for programming rechargeable battery characteristicsRICH DAVID GERARD·Filed 2011·Granted Oct 7, 2014·2 cites·9 claims
- 1663US8852819B2System and method for managing fuel cell operating conditions in a mobile communication deviceRICH DAVID GERARD·Filed 2009·Granted Oct 7, 2014·0 cites·17 claims
- 1759US9746527B2Method and apparatus for battery charge level estimationWINGER LYALL KENNETH·Filed 2011·Granted Aug 29, 2017·1 cites·15 claims
- 1858US8237337B2Holster-integrated piezoelectric energy source for handheld electronic deviceWINGER LYALL KENNETH·Filed 2011·Granted Aug 7, 2012·0 cites·13 claims
- 1954US8986898B2Apparatus including fuel cell and electrolyzer and method for controlling fuel cell operating conditions of the apparatusRICH DAVID GERARD·Filed 2011·Granted Mar 24, 2015·0 cites·12 claims
- 2048US10446828B2Recessed tab for higher energy density and thinner batteriesRICH DAVID GERARD·Filed 2011·Granted Oct 15, 2019·0 cites·15 claims
- 2147US2013065088A1Integrated starter element for a fuel cell in a handheld deviceRICH DAVID GERARD·Filed 2011·Application pending·0 cites
- 2246US2013082657A1Charging system for a rechargeable power sourceRICH DAVID GERARD·Filed 2011·Application pending·0 cites
- 2344US2012115070A1Fuel tank located within a frame of an electronic portable deviceRICH DAVID GERARD·Filed 2010·Application pending·0 cites
- 2444US2013095406A1Methods and systems for improving fuel cell efficiencySUTARWALA TAHA SHABBIR HUSAIN·Filed 2011·Application pending·0 cites
- 2543US2012141841A1Mobile electronic device having a fuel cell with a fuel tank surrounding a batteryRICH DAVID GERARD·Filed 2010·Application pending·0 cites
- 2643US2012145359A1Method and apparatus for handheld device airflowRICH DAVID GERARD·Filed 2010·Application pending·0 cites
- 2742US8793810B2Semiconductor-based device authenticationRICH DAVID GERARD·Filed 2012·Granted Jul 29, 2014·0 cites·21 claims
- 2841US2013140902A1Fuel cell recovery time systemRICH DAVID GERARD·Filed 2011·Application pending·0 cites
- 2940US2013119942A1Method and system for determining a charge rate for a rechargeable batterySUTARWALA TAHA SHABBIR HUSAIN·Filed 2011·Application pending·0 cites
- 3038US2012161519A1System and method for hot-swapping of power sources in portable electronic devicesSUTARWALA TAHA SHABBIR HUSAIN·Filed 2010·Application pending·0 cites
- 3136US2012098478A1Charger for an electronic deviceRICH DAVID GERARD·Filed 2010·Application pending·0 cites
- 3235US2013082532A1Use of a thermal electric generator in a portable deviceRICH DAVID GERARD·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →