Inventor · disambiguated record
Christopher Nigel Langley
Also filed as: LANGLEY CHRISTOPHER · LANGLEY CHRISTOPHER NIGEL
69 granted patents·12 pending applications·1,481 citations·filing 2001–2021
99Inventor score
Files withDCA DESIGN INT LTD27SANOFI AVENTIS DEUTSCHLAND13HOLTWICK MARC7EGGERT ILONA6VEASEY ROBERT FREDERICK6
Top patents by PatentIndex Score
81 records- 0199US6869413B2Pen-type injector having an electronic control unitDCA DESIGN INT LTD·Filed 2001·Granted Mar 22, 2005·401 cites·2 claims
- 0296US9339607B2Medicament delivery devicesLANGLEY CHRISTOPHER NIGEL·Filed 2010·Granted May 17, 2016·89 cites·12 claims
- 0396US8021345B2Pen-type injectorDCA DESIGN INT LTD·Filed 2010·Granted Sep 20, 2011·35 cites·2 claims
- 0495US9610407B2Medicament delivery devicesSANOFI AVENTIS DEUTSCHLAND·Filed 2015·Granted Apr 4, 2017·26 cites·14 claims
- 0595US6942646B2Pen-type injector having an electronic control unitDCA DESIGN INT LTD·Filed 2001·Granted Sep 13, 2005·124 cites·4 claims
- 0692US6949082B2Dosing means for an injection deviceLEA DESIGN INTERNAT LTD·Filed 2001·Granted Sep 27, 2005·102 cites·5 claims
- 0791US11141534B1Drive mechanisms suitable for use in drug delivery devicesSANOFI AVENTIS DEUTSCHLAND·Filed 2021·Granted Oct 12, 2021·1 cites·21 claims
- 0891US6969370B2Drive mechanism for an injection deviceDCA DESIGN INT LTD·Filed 2001·Granted Nov 29, 2005·67 cites·16 claims
- 0990US10967126B2Joining technology of a dispense interfaceSANOFI AVENTIS DEUTSCHLAND·Filed 2018·Granted Apr 6, 2021·8 cites·15 claims
- 1090US8070727B2Drive mechanisms suitable for use in drug delivery devicesVEASEY ROBERT FREDERICK·Filed 2009·Granted Dec 6, 2011·27 cites·19 claims
- 1190US7104973B2Medicament cartridgeDCA DESIGN INT LTD·Filed 2005·Granted Sep 12, 2006·39 cites·6 claims
- 1289US9968744B2Pen-type injectorSANOFI AVENTIS DEUTSCHLAND·Filed 2016·Granted May 15, 2018·4 cites·10 claims
- 1389US8876782B2Drive mechanisms suitable for use in drug delivery devicesDCA DESIGN INT LTD·Filed 2012·Granted Nov 4, 2014·12 cites·7 claims
- 1488US8663175B2Drive mechanisms suitable for use in drug delivery devicesDCA DESIGN INT LTD·Filed 2013·Granted Mar 4, 2014·10 cites·7 claims
- 1587US7905867B2Pen-type injectorDCA DESIGN INT LTD·Filed 2004·Granted Mar 15, 2011·60 cites·13 claims
- 1687US6997906B2Injection device with replacement cartridgeDCA DESIGN INT LTD·Filed 2001·Granted Feb 14, 2006·37 cites·5 claims
- 1786US9297370B2Medical injection device with electric motor drive controlBRÜGGEMANN ULRICH·Filed 2009·Granted Mar 29, 2016·10 cites·6 claims
- 1885US10314968B2Medical injection device with electric motor drive controlSANOFI AVENTIS DEUTSCHLAND·Filed 2016·Granted Jun 11, 2019·6 cites·4 claims
- 1985US8469922B2Pen-type injector having an electronic control unitLANGLEY CHRISTOPHER NIGEL·Filed 2001·Granted Jun 25, 2013·32 cites·6 claims
- 2085US7553299B2Drive mechanisms suitable for use in drug delivery devicesDCA DESIGN INT LTD·Filed 2004·Granted Jun 30, 2009·51 cites·18 claims
- 2183US9814872B2Valve arrangement for medical deviceEGGERT ILONA·Filed 2012·Granted Nov 14, 2017·16 cites·10 claims
- 2283US8574198B2Drive mechanisms suitable for use in drug delivery devicesVEASEY ROBERT FREDERICK·Filed 2011·Granted Nov 5, 2013·6 cites·19 claims
- 2382US11383042B2Drive mechanisms suitable for use in drug delivery devicesSANOFI AVENTIS DEUTSCHLAND·Filed 2021·Granted Jul 12, 2022·0 cites·20 claims
- 2482US11207467B2Drive mechanisms suitable for use in drug delivery devicesSANOFI AVENTIS DEUTSCHLAND·Filed 2019·Granted Dec 28, 2021·1 cites·20 claims
- 2582US9572932B2Medicament delivery device and method of controlling the deviceEGGERT ILONA·Filed 2012·Granted Feb 21, 2017·12 cites·17 claims
- 2682US8888750B2Pen-type injectorVEASEY ROBERT FREDERICK·Filed 2011·Granted Nov 18, 2014·6 cites·20 claims
- 2781US11744952B2Pen-type injectorSANOFI AVENTIS DEUTSCHLAND·Filed 2021·Granted Sep 5, 2023·0 cites·13 claims
- 2881US9504793B2Medicament delivery device with cartridge sensor and cartridge holder door sensor and method of controlling the deviceEGGERT ILONA·Filed 2012·Granted Nov 29, 2016·14 cites·8 claims
- 2980US10117994B2Joining technology of a dispense interfaceHOLTWICK MARC·Filed 2012·Granted Nov 6, 2018·11 cites·33 claims
- 3079US10226579B2Drive mechanisms suitable for use in drug delivery devicesSANOFI AVENTIS DEUTSCHLAND·Filed 2016·Granted Mar 12, 2019·1 cites·10 claims
- 3179US9526843B2Drive mechanisms suitable for use in drug delivery devicesDCA DESIGN INT LTD·Filed 2014·Granted Dec 27, 2016·4 cites·6 claims
- 3279US7081108B2Pen-type injector having holding mechanism for medicament cartridgeDCA DESIGN INT LTD·Filed 2001·Granted Jul 25, 2006·13 cites·6 claims
- 3378US10213557B2Medicament delivery device and method of controlling the deviceSANOFI AVENTIS DUETSCHLAND GMBH·Filed 2017·Granted Feb 26, 2019·4 cites·18 claims
- 3477US7637899B2Medicament cartridgeDCA DESIGN INT LTD·Filed 2002·Granted Dec 29, 2009·65 cites·30 claims
- 3577US7052484B2Drive mechanism for an injection deviceVEASEY ROBERT FREDERICK·Filed 2001·Granted May 30, 2006·9 cites·8 claims
- 3676US7699815B2Drive mechanism for an injection deviceDCA DESIGN INT LTD·Filed 2001·Granted Apr 20, 2010·8 cites·5 claims
- 3775US9107996B2Medicament delivery devicesBRÜGGEMANN ULRICH·Filed 2010·Granted Aug 18, 2015·8 cites·8 claims
- 3874US10286150B2Dose button for a drug delivery device and method for manufacturing a dose buttonHARMS MICHAEL·Filed 2010·Granted May 14, 2019·4 cites·14 claims
- 3974US9835279B2Coded cartridge holder and fastener enabled by cartridge sizePLUMPTRE DAVID·Filed 2011·Granted Dec 5, 2017·6 cites·11 claims
- 4073US9707358B2Dispense interface with lockout elementEGGERT ILONA·Filed 2012·Granted Jul 18, 2017·7 cites·13 claims
- 4172US8128603B2Pen-type injector having an electronic control unitLANGLEY CHRISTOPHER NIGEL·Filed 2001·Granted Mar 6, 2012·4 cites·3 claims
- 4271US7846146B2Medicament cartridgeDCA DESIGN INT LTD·Filed 2008·Granted Dec 7, 2010·9 cites·8 claims
- 4368USD862261SInstrument for chemical analysis and measuring particle sizeMALVERN INSTRUMENTS LTD·Filed 2017·Granted Oct 8, 2019·14 cites·1 claims
- 4468US10207056B2Set of members for a drug delivery device, drug delivery device and set of drug delivery devicesAVERY RICHARD JAMES VINCENT·Filed 2011·Granted Feb 19, 2019·4 cites·14 claims
- 4568US10201661B2Pen-type injectorVEASEY ROBERT FREDERICK·Filed 2011·Granted Feb 12, 2019·1 cites·12 claims
- 4668US9962500B2Connection for medical deviceHOLTWICK MARC·Filed 2012·Granted May 8, 2018·5 cites·9 claims
- 4766US8617127B2Medicament injection apparatusWOOLSTON ROBERT·Filed 2002·Granted Dec 31, 2013·36 cites·10 claims
- 4865US2017319789A1Pen-Type InjectorDCA DESIGN INT LTD·Filed 2017·Application pending·0 cites
- 4963US9717863B2Dispense interface with lockout elementDAVIES JAMES ALEXANDER·Filed 2012·Granted Aug 1, 2017·2 cites·6 claims
- 5062US9492616B2Medicament delivery device with dispense interface sensor and method controlling the deviceEGGERT ILONA·Filed 2012·Granted Nov 15, 2016·2 cites·11 claims
Showing the top 50 of 81 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →