Inventor · disambiguated record
Ulf Lindegren
Also filed as: LINDEGREN ULF
24 granted patents·1,536 citations·filing 1991–2001
97Inventor score
Top patents by PatentIndex Score
24 records- 0185US5807339AStylet unit for stiffening a hollow, flexible, elongated componentPACESETTER AB·Filed 1996·Granted Sep 15, 1998·258 cites·9 claims
- 0278US5170787ADevice for positioning an electrodeSIEMENS AG·Filed 1991·Granted Dec 15, 1992·172 cites·10 claims
- 0377US6950696B2Method and circuit for detecting cardiac rhythm abnormalities by analyzing time differences between unipolar signals from a lead with a multi-electrode tipST JUDE MEDICAL·Filed 2001·Granted Sep 27, 2005·78 cites·38 claims
- 0471US6188932B1Implantable electrode leadPACESETTER AB·Filed 1997·Granted Feb 13, 2001·126 cites·9 claims
- 0570US5769077AMulti-contact implantable electrode cable with a resorbable stiffening elementPACESETTER AB·Filed 1996·Granted Jun 23, 1998·118 cites·10 claims
- 0669US5445859AMultipolar electrode leadSIEMENS AG·Filed 1993·Granted Aug 29, 1995·27 cites·18 claims
- 0768US6615483B2Method for coating a tip region of a multipolar electrode leadST JUDE MEDICAL·Filed 2001·Granted Sep 9, 2003·39 cites·7 claims
- 0865US5814091AActive medical implant having a hermetically sealed capsule and method for making samePACESETTER AB·Filed 1997·Granted Sep 29, 1998·100 cites·24 claims
- 0965US5345933AImplantable medical device with a protected medication layerSIEMENS AG·Filed 1992·Granted Sep 13, 1994·61 cites·13 claims
- 1060US5405373AElectrode device for intracorporeal tissue stimulationSIEMENS ELEMA AB·Filed 1994·Granted Apr 11, 1995·91 cites·3 claims
- 1160US5306292AHeart stimulation apparatusSIEMENS ELEMA AB·Filed 1993·Granted Apr 26, 1994·86 cites·16 claims
- 1257US5587200AMethod for manufacturing a medical electrodePACESETTER AB·Filed 1995·Granted Dec 24, 1996·81 cites·14 claims
- 1353US5575797ADevice for explanting a medical electrode deviceSIEMENS ELEMA AB·Filed 1994·Granted Nov 19, 1996·68 cites·16 claims
- 1449US5454837AImplantable medical system with optical communication between a treatment site and a therapy-generating apparatusPACESETTER AB·Filed 1994·Granted Oct 3, 1995·62 cites·46 claims
- 1546US5342413AMedical electrode arrangementSIEMENS ELEMA AB·Filed 1993·Granted Aug 30, 1994·45 cites·12 claims
- 1639US5609623AElectrode device for intracardiac stimulation of heart tissue and/or sensing heart signals having conductive surfaces relatively positionable with respect to each other by a control elementPACESETTER AB·Filed 1995·Granted Mar 11, 1997·22 cites·11 claims
- 1736US5476005AMethod and apparatus for tracing leaks in vivo occurring in an electrode device of an implanted medical apparatusSIEMENS ELEMA AB·Filed 1994·Granted Dec 19, 1995·20 cites·10 claims
- 1835US6129752ADistal end device for an implantable electrical conductor and an electrical conductor equipped with such an end devicePACESETTER AB·Filed 1997·Granted Oct 10, 2000·15 cites·12 claims
- 1935US5423884AMedical electrode and electrode implantation deviceSIEMENS ELEMA AB·Filed 1993·Granted Jun 13, 1995·17 cites·5 claims
- 2033US5376109AMedical electrode deviceSIEMENS AG·Filed 1993·Granted Dec 27, 1994·14 cites·7 claims
- 2132US6102753AElectrical female connector, especially for an implantable heart stimulatorPACESETTER AB·Filed 1997·Granted Aug 15, 2000·7 cites·10 claims
- 2232US5713943AElectrode system with a biodegradable tube for receiving a styletPACESETTER AB·Filed 1996·Granted Feb 3, 1998·9 cites·6 claims
- 2332US5649975AApparatus for preventing a medical electrode anchoring element from damaging tissue during implantationPACESETTER AB·Filed 1996·Granted Jul 22, 1997·14 cites·7 claims
- 2431US6129747AConnector assembly for producing a multipolar pin connection between an electrode cable and an implantable medical devicePACESETTER AB·Filed 1997·Granted Oct 10, 2000·6 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Ulf Lindegren files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →