Inventor · disambiguated record
Ulf Johansson
Also filed as: JOHANSSON ULF · JOHANSSON ULF O
17 granted patents·6 pending applications·221 citations·filing 1982–2014
94Inventor score
Files withINVACARE INT SARL5NOBEL BIOCARE AB3NOBEL BIOCARE SERVICES AG3BERGVIK FLOORING KB2JOHANSSON ULF2
Top patents by PatentIndex Score
23 records- 0180US4452458ADevice to determine, indicate and record aim of objectTIMANDER C CARL·Filed 1982·Granted Jun 5, 1984·51 cites·20 claims
- 0278US7846357B2Method and arrangement for supplying a dental productNOBEL BIOCARE SERVICES AG·Filed 2005·Granted Dec 7, 2010·7 cites·16 claims
- 0373US10912572B2Dental drill bitNOBEL BIOCARE SERVICES AG·Filed 2014·Granted Feb 9, 2021·6 cites·9 claims
- 0470US8991926B2Backrest for wheelchairJOHANSSON ULF·Filed 2012·Granted Mar 31, 2015·6 cites·14 claims
- 0569US9095377B2Distraction deviceKARLSSON PER-OLOF·Filed 2008·Granted Aug 4, 2015·8 cites·15 claims
- 0667US8991933B2Backrest for wheelchairJOHANSSON ULF·Filed 2012·Granted Mar 31, 2015·6 cites·18 claims
- 0762US5772437ASecuring elementNOBEL BIOCARE AB·Filed 1994·Granted Jun 30, 1998·42 cites·6 claims
- 0861USD765562SWheelchair armrestINVACARE INT SARL·Filed 2014·Granted Sep 6, 2016·8 cites·1 claims
- 0960US2009071084A1Pedestal support and floor constructed of such pedestal supportsBERGVIK FLOORING KB·Filed 2008·Application pending·0 cites
- 1057US10449020B2Method and arrangement for forming a dental bridgeBERGGREN CARINA·Filed 2008·Granted Oct 22, 2019·1 cites·15 claims
- 1151US5752828AArrangement for prosthetic construction unit and implantNOBEL BIOCARE AB·Filed 1995·Granted May 19, 1998·24 cites·21 claims
- 1251US2016000532A1Surgical template arrangement and methodNOBEL BIOCARE SERVICES AG·Filed 2014·Application pending·0 cites
- 1351US2005277090A1Tooth implant arrangementANDERSON MATTS·Filed 2005·Application pending·0 cites
- 1451US2005055925A1Pedestal support and floor constructed of such pedestal supportsBERGVIK FLOORING KB·Filed 2004·Application pending·0 cites
- 1547US6053920AHolder element for implantation in bone tissueNOBEL BIOCARE AB·Filed 1996·Granted Apr 25, 2000·49 cites·21 claims
- 1645USD770946SWheelchair frameINVACARE INT SARL·Filed 2014·Granted Nov 8, 2016·4 cites·1 claims
- 1743US2010179448A1Device and Method for Measuring a Physical Parameter in an Anatomic OrganSAMBA SENSORS AB·Filed 2006·Application pending·0 cites
- 1838US2004222332A1Support deviceVOLVO LASTVAGNAR AB·Filed 2004·Application pending·0 cites
- 1937USD770334SWheelchair frameINVACARE INT SARL·Filed 2014·Granted Nov 1, 2016·2 cites·1 claims
- 2037USD765839SWheelchair tableINVACARE INT SARL·Filed 2014·Granted Sep 6, 2016·3 cites·1 claims
- 2136USD444105SWheel chairSCANDINAVIAN MOBILITY REA STOL·Filed 2000·Granted Jun 26, 2001·4 cites·1 claims
- 2228USD765563SWheelchair anti-tipINVACARE INT SARL·Filed 2014·Granted Sep 6, 2016·0 cites·1 claims
- 2324US5678495ADevice for combustion of solid fuelsSYSTEM TEEG AB·Filed 1994·Granted Oct 21, 1997·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →