Inventor · disambiguated record
Robert Woolston
Also filed as: WOOLSTON ROBERT · WOOLSTON ROBERT D
33 granted patents·4 pending applications·1,180 citations·filing 1992–2014
98Inventor score
Files withDCA DESIGN INT LTD22LANGLEY CHRISTOPHER NIGEL3CORTECS UK LTD2PROCTER & GAMBLE2VEASEY ROBERT FREDERICK2
Top patents by PatentIndex Score
37 records- 0199US6869413B2Pen-type injector having an electronic control unitDCA DESIGN INT LTD·Filed 2001·Granted Mar 22, 2005·401 cites·2 claims
- 0295US6942646B2Pen-type injector having an electronic control unitDCA DESIGN INT LTD·Filed 2001·Granted Sep 13, 2005·124 cites·4 claims
- 0392US6949082B2Dosing means for an injection deviceLEA DESIGN INTERNAT LTD·Filed 2001·Granted Sep 27, 2005·102 cites·5 claims
- 0491US6969370B2Drive mechanism for an injection deviceDCA DESIGN INT LTD·Filed 2001·Granted Nov 29, 2005·67 cites·16 claims
- 0591USD412990SMedical test deviceCORTECS UK LTD·Filed 1997·Granted Aug 17, 1999·37 cites·1 claims
- 0690US7104973B2Medicament cartridgeDCA DESIGN INT LTD·Filed 2005·Granted Sep 12, 2006·39 cites·6 claims
- 0787US6997906B2Injection device with replacement cartridgeDCA DESIGN INT LTD·Filed 2001·Granted Feb 14, 2006·37 cites·5 claims
- 0885US8469922B2Pen-type injector having an electronic control unitLANGLEY CHRISTOPHER NIGEL·Filed 2001·Granted Jun 25, 2013·32 cites·6 claims
- 0984US7806058B2Tank car stub sill attachmentGUNDERSON LLC·Filed 2008·Granted Oct 5, 2010·11 cites·25 claims
- 1082US9636276B2Medicament cartridge assemblyDCA DESIGN INT LTD·Filed 2014·Granted May 2, 2017·4 cites·9 claims
- 1181US6817222B2Method, apparatus and system for assessing hair conditionPROCTER & GAMBLE·Filed 2003·Granted Nov 16, 2004·22 cites·16 claims
- 1279US7081108B2Pen-type injector having holding mechanism for medicament cartridgeDCA DESIGN INT LTD·Filed 2001·Granted Jul 25, 2006·13 cites·6 claims
- 1377US7637899B2Medicament cartridgeDCA DESIGN INT LTD·Filed 2002·Granted Dec 29, 2009·65 cites·30 claims
- 1477US7052484B2Drive mechanism for an injection deviceVEASEY ROBERT FREDERICK·Filed 2001·Granted May 30, 2006·9 cites·8 claims
- 1576US7699815B2Drive mechanism for an injection deviceDCA DESIGN INT LTD·Filed 2001·Granted Apr 20, 2010·8 cites·5 claims
- 1675USD426313SCollector portion for a medical test deviceCORTECS (UK) LTD·Filed 1999·Granted Jun 6, 2000·16 cites·1 claims
- 1772US8128603B2Pen-type injector having an electronic control unitLANGLEY CHRISTOPHER NIGEL·Filed 2001·Granted Mar 6, 2012·4 cites·3 claims
- 1871US7846146B2Medicament cartridgeDCA DESIGN INT LTD·Filed 2008·Granted Dec 7, 2010·9 cites·8 claims
- 1966US8617127B2Medicament injection apparatusWOOLSTON ROBERT·Filed 2002·Granted Dec 31, 2013·36 cites·10 claims
- 2066US8387809B2Medicament cartridge assemblyWOOLSTON ROBERT·Filed 2009·Granted Mar 5, 2013·1 cites·2 claims
- 2164US6241689B1Diagnostic test apparatusPROVALIS UK LTD·Filed 1998·Granted Jun 5, 2001·68 cites·26 claims
- 2260US7985201B2Relating in and relating to an injection deviceDCA DESIGN INT LTD·Filed 2002·Granted Jul 26, 2011·18 cites·11 claims
- 2357US8926553B2Pen-type injector having an electronic control unitLANGLEY CHRISTOPHER NIGEL·Filed 2001·Granted Jan 6, 2015·6 cites·11 claims
- 2457US2013158500A1Medicament cartridge assemblyDCA DESIGN INT LTD·Filed 2013·Application pending·0 cites
- 2556US6945963B2Medicament cartridgeDCA DESIGN INT LTD·Filed 2002·Granted Sep 20, 2005·10 cites·4 claims
- 2654US7198615B2Injection deviceDCA DESIGN INT LTD·Filed 2002·Granted Apr 3, 2007·8 cites·6 claims
- 2753USD461132SHair color analyzer probePROCTER & GAMBLE·Filed 2001·Granted Aug 6, 2002·9 cites·1 claims
- 2852US7794430B2Injection deviceDCA DESIGN INT LTD·Filed 2002·Granted Sep 14, 2010·5 cites·10 claims
- 2952US7008405B2Drive mechanism for an injection deviceDCA DESIGN INT LTD·Filed 2002·Granted Mar 7, 2006·5 cites·10 claims
- 3052US2006207959A1Medicament cartridge assemblyDCA DESIGN INT LTD·Filed 2006·Application pending·0 cites
- 3151US7195613B2Injection deviceDCA DESIGN INT LTD·Filed 2002·Granted Mar 27, 2007·3 cites·11 claims
- 3251US6994692B2Injection deviceDCA DESIGN INT LTD·Filed 2002·Granted Feb 7, 2006·3 cites·8 claims
- 3349US2003109845A1Medicament cartridge assemblyDCA DESIGN INT LTD·Filed 2002·Application pending·0 cites
- 3443US2003109835A1Medicament cartridgeDCA DESIGN INT LTD·Filed 2002·Application pending·0 cites
- 3542US8523827B2Medicament injection apparatusVEASEY ROBERT FREDERICK·Filed 2002·Granted Sep 3, 2013·0 cites·12 claims
- 3641US7322955B2Medicament injection apparatusDCA DESIGN INT LTD·Filed 2003·Granted Jan 29, 2008·1 cites·4 claims
- 3739US5228393ACenter plate friction reducing assemblyGUNDERSON INC·Filed 1992·Granted Jul 20, 1993·7 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →