Inventor · disambiguated record
Ingemar Gottberg
Also filed as: GOTTBERG INGEMAR
5 granted patents·113 citations·filing 1992–2007
82Inventor score
Top patents by PatentIndex Score
5 records- 0175US6212882B1Assembly, method, and motor vehicle for cleaning ambient air in the vicinity of an internal combustion engineVOLVO PERSONVAGNAR AB & ENGELH·Filed 1999·Granted Apr 10, 2001·52 cites·28 claims
- 0271US8800268B2Zone coated filter, emission treatment systems and methodsVOSS KENNETH·Filed 2007·Granted Aug 12, 2014·9 cites·32 claims
- 0356US5809773AMethod and a device for catalyst emission controlVOLVO AB·Filed 1992·Granted Sep 22, 1998·27 cites·16 claims
- 0447US5996339ADevice for catalytic purification of exhaust gasesVOLVO AB·Filed 1996·Granted Dec 7, 1999·16 cites·11 claims
- 0533US5914090AApparatus for catalytic exhaust gas cleaningVOLVO AB·Filed 1994·Granted Jun 22, 1999·9 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →