Inventor · disambiguated record
Birger Hjertman
Also filed as: HJERTMAN BIRGER · HJERTMAN BIRGER T · HJERTMAN BIRGER T Y
57 granted patents·8 pending applications·5,058 citations·filing 1981–2013
99Inventor score
Files withPHARMACIA AB28PHARMACIA & UPJOHN AB15KABIVITRUM AB5DISETRONIC LICENSING AG2HJERTMAN BIRGER2
Top patents by PatentIndex Score
65 records- 0196US6171276B1Automated delivery device and method for its operationPHARMACIA & UPJOHN AB·Filed 1998·Granted Jan 9, 2001·723 cites·36 claims
- 0296US5417662AInjection needle arrangementPHARMACIA AB·Filed 1992·Granted May 23, 1995·679 cites·4 claims
- 0395USD401324SSyringePHARMACIA & UPJOHN AB·Filed 1997·Granted Nov 17, 1998·63 cites·1 claims
- 0493US6547755B1Automated delivery device and method for its operationPHARMACIA AB·Filed 2000·Granted Apr 15, 2003·261 cites·22 claims
- 0592US6599272B1Injection device and method for its operationPHARMACIA AB·Filed 2000·Granted Jul 29, 2003·288 cites·98 claims
- 0692US6562006B1Injector device and method for its operationPHARMACIA AB·Filed 2000·Granted May 13, 2003·189 cites·95 claims
- 0792USD441447SEye lens implanterPHARMACIA & UPJOHN AB·Filed 2000·Granted May 1, 2001·46 cites·1 claims
- 0892USD324423SCombined medical syringe and vial for administering subcutaneous injectionsKABIVITRUM AB·Filed 1989·Granted Mar 3, 1992·38 cites·1 claims
- 0989USD429812SDisposable syringePHARMACIA & UPJOHN AB·Filed 1999·Granted Aug 22, 2000·35 cites·1 claims
- 1088US7164133B2Delivery device and method for its operationPHARMACIA AB·Filed 2005·Granted Jan 16, 2007·28 cites·7 claims
- 1188USD401325SSyringePHARMACIA & UPJOHN AB·Filed 1998·Granted Nov 17, 1998·32 cites·1 claims
- 1287US6558395B2Intraocular lens implanterPHARMACIA AB·Filed 2000·Granted May 6, 2003·159 cites·43 claims
- 1387US4968299AMethod and device for injectionKABIVITRUM AB·Filed 1988·Granted Nov 6, 1990·252 cites·11 claims
- 1485US5873856ALimited depth penetration needle housingPHARMACIA AB·Filed 1996·Granted Feb 23, 1999·223 cites·7 claims
- 1584US6740062B2Medical devicePHARMACIA AB·Filed 2001·Granted May 25, 2004·96 cites·41 claims
- 1683US6634076B2Structure and method for joining partsPHARMACIA AB·Filed 2002·Granted Oct 21, 2003·27 cites·18 claims
- 1782US6383167B2Injection deviceDISETRONIC LICENSING AG·Filed 2001·Granted May 7, 2002·84 cites·15 claims
- 1880USD486908SSnap-on grip for an injectorPHARMACIA AB·Filed 2002·Granted Feb 17, 2004·24 cites·1 claims
- 1979USD323031SMedical syringe for administering subcutaneous injectionsKABIVITRUM AB·Filed 1989·Granted Jan 7, 1992·19 cites·1 claims
- 2076US7104971B2Medical devicePHARMACIA AB·Filed 2006·Granted Sep 12, 2006·15 cites·6 claims
- 2176US6221051B1Delivery device and method for its operationPHARMACIA AB·Filed 1997·Granted Apr 24, 2001·136 cites·51 claims
- 2276US5716338ADual-chamber type injection cartridge with bypass connectionPHARMACIA & UPJOHN AB·Filed 1994·Granted Feb 10, 1998·168 cites·20 claims
- 2376US5679111ADevice for dosing a liquid preparationPHARMACIA & UPJOHN AB·Filed 1994·Granted Oct 21, 1997·172 cites·8 claims
- 2471US6807797B2Prefilled ampoules and manufacture thereofPHARMACIA AB·Filed 2001·Granted Oct 26, 2004·40 cites·43 claims
- 2570US6664534B2Tilt sensing device and method for its operationPHARMACIA AB·Filed 2002·Granted Dec 16, 2003·24 cites·27 claims
- 2669US6689101B2Medical arrangementPHARMACIA AB·Filed 2001·Granted Feb 10, 2004·43 cites·65 claims
- 2769US6391414B1Structure and method for joining partsPHARMACIA AB·Filed 1998·Granted May 21, 2002·28 cites·44 claims
- 2869US5989221AArrangement in electronically controlled injection devicesPHARMACIA & UPJOHN AB·Filed 1996·Granted Nov 23, 1999·89 cites·21 claims
- 2967US5435076AInjection devicePHARMACIA AB·Filed 1993·Granted Jul 25, 1995·120 cites·17 claims
- 3066US7396347B2Injector device and method for its operationPFIZER HEALTH AB·Filed 2003·Granted Jul 8, 2008·30 cites·33 claims
- 3166US5549561AInjection cartridge arrangementPHARMACIA AB·Filed 1993·Granted Aug 27, 1996·108 cites·20 claims
- 3265US6392223B1Tilt sensing device and method for its operationPHARMACIA AB·Filed 1997·Granted May 21, 2002·36 cites·70 claims
- 3364US7033337B2Medical devicePHARMACIA AB·Filed 2004·Granted Apr 25, 2006·22 cites·20 claims
- 3464US6042571AInjection devicePHARMACIA & UPJOHN AB·Filed 1997·Granted Mar 28, 2000·109 cites·43 claims
- 3563USD323030SMedical syringe for administering subcutaneous injectionsKABIVITRUM AB·Filed 1989·Granted Jan 7, 1992·10 cites·1 claims
- 3662US4411358APackageVITRUM AB·Filed 1981·Granted Oct 25, 1983·52 cites·9 claims
- 3761US8535274B2System and method for modification of a device and a device suitable for modificationHJERTMAN BIRGER·Filed 2008·Granted Sep 17, 2013·7 cites·22 claims
- 3861US6213977B1Limited depth penetration needle housingPHARMACIA AB·Filed 1998·Granted Apr 10, 2001·80 cites·10 claims
- 3961US2014113864A1Injectable Depot CompositionDURECT CORP·Filed 2013·Application pending·0 cites
- 4060US5232459AMulti-dose syringeKABI PHARMACIA AB·Filed 1990·Granted Aug 3, 1993·91 cites·14 claims
- 4159US8544682B2Method and device for the serial ejection of two fluids comprising a spacerFRANSSON JONAS·Filed 2008·Granted Oct 1, 2013·3 cites·25 claims
- 4257US4592743AApparatus for mixing liquidsKABIVITRUM AB·Filed 1984·Granted Jun 3, 1986·19 cites·6 claims
- 4357US2003157178A1Injectable depot compositionFiled 2002·Application pending·0 cites
- 4455US6709416B2Arrangement in electronically controlled injection devicesPHARMACIA AB·Filed 2001·Granted Mar 23, 2004·6 cites·19 claims
- 4554US7473241B2Device and method for injectingTECPHARMA LICENSING AG·Filed 2003·Granted Jan 6, 2009·10 cites·16 claims
- 4654US6277101B1Injection deviceDISETRONIC LICENSING AG·Filed 1996·Granted Aug 21, 2001·58 cites·11 claims
- 4751US6858846B2Delivery device and method for its operationPHARMACIA AB·Filed 2001·Granted Feb 22, 2005·5 cites·52 claims
- 4850US2005028489A1Prefilled ampoules and manufacture thereofFiled 2004·Application pending·0 cites
- 4948US5810778AApparatus for controlled delivery of liquidsPHARMACIA & UPJOHN AB·Filed 1994·Granted Sep 22, 1998·50 cites·20 claims
- 5048US5394907ADevice and method for dosing a liquid productPHARMACIA AB·Filed 1991·Granted Mar 7, 1995·32 cites·13 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
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