Inventor · disambiguated record
Roger Dekumbis
Also filed as: DEKUMBIS ROGER
8 granted patents·410 citations·filing 1985–1996
90Inventor score
Top patents by PatentIndex Score
8 records- 0195US5515871AHollow needle for medical use and a laser method for manufacturingSULZER AG·Filed 1994·Granted May 14, 1996·152 cites·12 claims
- 0294US5233150AMethod of production of workpieces by welding equipmentSULZER AG·Filed 1992·Granted Aug 3, 1993·117 cites·23 claims
- 0377US5147999ALaser welding deviceSULZER AG·Filed 1990·Granted Sep 15, 1992·40 cites·21 claims
- 0468US5651946AExhaust gas catalytic converter, particularly for motor carsSULZER CHEMTECH AG·Filed 1996·Granted Jul 29, 1997·31 cites·6 claims
- 0560US5230755AProtective layer for a metal substrate and a method of producing sameSULZER AG·Filed 1991·Granted Jul 27, 1993·24 cites·20 claims
- 0653US5224997AApparatus for producing a surface layer on a metallic workpieceSULZER AG·Filed 1991·Granted Jul 6, 1993·19 cites·6 claims
- 0752USRE35756EMethod of production of workpieces by welding equipmentSULZER HYDRO AG·Filed 1995·Granted Mar 31, 1998·17 cites·4 claims
- 0842US4785775AWear layer for piston and cylinder of an internal combustion engineSULZER AG·Filed 1985·Granted Nov 22, 1988·10 cites·12 claims
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