Inventor · disambiguated record
Thomas A. Christman
Also filed as: CHRISTMAN THOMAS A · CHRISTMAN THOMAS AURELE · Christman Thomas
19 granted patents·14 pending applications·781 citations·filing 1998–2013
96Inventor score
Top patents by PatentIndex Score
33 records- 0197US8444416B2Valves for personal care devicesCHENVAINU ALEXANDER T·Filed 2005·Granted May 21, 2013·61 cites·20 claims
- 0297US7958589B2ToothbrushesGILLETTE CO·Filed 2009·Granted Jun 14, 2011·52 cites·55 claims
- 0397USD612611SHead of a toothbrushGILLETTE CO·Filed 2009·Granted Mar 30, 2010·83 cites·1 claims
- 0496US8621698B2ToothbrushesCHENVAINU ALEXANDER T·Filed 2011·Granted Jan 7, 2014·31 cites·7 claims
- 0594US8528148B2Toothbrush headBRAUN PHILLIP MAURICE·Filed 2011·Granted Sep 10, 2013·33 cites·10 claims
- 0693USD501605SToothbrush headGILLETTE CO·Filed 2003·Granted Feb 8, 2005·51 cites·1 claims
- 0792US8744192B2Personal hygiene device using real-time object recognition and end-user feedbackORTINS MARC PHILIP·Filed 2009·Granted Jun 3, 2014·43 cites·15 claims
- 0892US5953825ASafety razorsGILLETTE CO·Filed 1998·Granted Sep 21, 1999·120 cites·9 claims
- 0990USD526487SHead and neck unit of a toothbrushGILLETTE CO·Filed 2005·Granted Aug 15, 2006·45 cites·1 claims
- 1089US6826797B1Oral devicesGILLETTE CANADA·Filed 2000·Granted Dec 7, 2004·55 cites·24 claims
- 1188US8166601B2Electric toothbrush headBROWN JR WILLIAM R·Filed 2008·Granted May 1, 2012·21 cites·11 claims
- 1288US7934284B2ToothbrushesBRAUN GMBH·Filed 2003·Granted May 3, 2011·33 cites·16 claims
- 1387US7941886B2ToothbrushesBRAUN GMBH·Filed 2003·Granted May 17, 2011·45 cites·16 claims
- 1484US9220335B2Toothbrush headGILLETTE CO·Filed 2013·Granted Dec 29, 2015·7 cites·14 claims
- 1583US9204949B2ToothbrushesBRAUN GMBH·Filed 2013·Granted Dec 8, 2015·8 cites·5 claims
- 1681US8695149B2ToothbrushesBRAUN PHILLIP M·Filed 2011·Granted Apr 15, 2014·5 cites·25 claims
- 1780US8317424B2Oral care deviceCHENVAINU ALEXANDER T·Filed 2004·Granted Nov 27, 2012·44 cites·13 claims
- 1877US6839968B2Shaving systemsGILLETTE CO·Filed 2002·Granted Jan 11, 2005·31 cites·33 claims
- 1963US6852262B2Insert molding razor cartridgesGILLETTE CO·Filed 2002·Granted Feb 8, 2005·13 cites·30 claims
- 2060US2006282963A1Electric toothbrush headBROWN WILLIAM R JR·Filed 2006·Application pending·0 cites
- 2158US2009172900A1ToothbrushBROWN JR WILLIAM R·Filed 2008·Application pending·0 cites
- 2255US2008060155A1Toothbrush headBRAUN PHILLIP M·Filed 2007·Application pending·0 cites
- 2353US2009007357A1Oral Hygiene ImplementsGILLETTE CO·Filed 2008·Application pending·0 cites
- 2451US2007254260A1Oral care compositions, methods, devices and systemsALDEN WAYNE S IV·Filed 2006·Application pending·0 cites
- 2550US2012227201A1Electric Toothbrush HeadBROWN JR WILLIAM R·Filed 2012·Application pending·0 cites
- 2650US2010218378A1Valves for personal care devicesCHENVAINU ALEXANDER T·Filed 2010·Application pending·0 cites
- 2749US2011081628A1Oral care compositions, methods, devices and systemsALDEN IV WAYNE STEWART·Filed 2010·Application pending·0 cites
- 2849US2004177462A1Toothbrush headGILLETTE CO·Filed 2003·Application pending·0 cites
- 2947US2005271531A1Oral care deviceBROWN WILLIAM R JR·Filed 2004·Application pending·0 cites
- 3047US2002138926A1Electric toothbrush headBRAUN GMBH·Filed 2001·Application pending·0 cites
- 3145US2005272001A1Oral care deviceBLAIN CHRISTOPHER C·Filed 2004·Application pending·0 cites
- 3238US2007017582A1Fluid couplingsCHENVAINU ALEXANDER T·Filed 2005·Application pending·0 cites
- 3331US2012156634A1Intraoral Imaging Devices And MethodsDUFF JR RONALD RICHARD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →