Inventor · disambiguated record
Rolf G. Oskarsson
Also filed as: OSKARSSON ROLF · OSKARSSON ROLF G · OSKARSSON ROLF GREGOR
27 granted patents·480 citations·filing 1976–2000
97Inventor score
Top patents by PatentIndex Score
27 records- 0199US6228139B1Fine-grained WC-Co cemented carbideSANDVIK AB·Filed 2000·Granted May 8, 2001·119 cites·8 claims
- 0296US4145213AWear resistant alloySANDVIK AB·Filed 1976·Granted Mar 20, 1979·73 cites·6 claims
- 0380US5137565AMethod of making an extremely fine-grained titanium-based carbonitride alloySANDVIK AB·Filed 1991·Granted Aug 11, 1992·27 cites·9 claims
- 0472US5558475ABall nose end millsSANDVIK AB·Filed 1993·Granted Sep 24, 1996·33 cites·6 claims
- 0571US5308376ACermet having different types of duplex hard constituents of a core and rim structure in a Co and/or Ni matrixSANDVIK AB·Filed 1990·Granted May 3, 1994·29 cites·35 claims
- 0670US4973356AMethod of making a hard material with properties between cemented carbide and high speed steel and the resulting materialSANDVIK AB·Filed 1989·Granted Nov 27, 1990·21 cites·17 claims
- 0768US4618540ACompound body and method of making the sameSANTRADE LTD·Filed 1984·Granted Oct 21, 1986·22 cites·16 claims
- 0867US5110349ACutting insert of sintered hard alloySANDVIK AB·Filed 1990·Granted May 5, 1992·18 cites·12 claims
- 0965US5694639ATitanium based carbonitride alloy with binder phase enrichmentSANDVIK AB·Filed 1996·Granted Dec 2, 1997·15 cites·2 claims
- 1058US4894090APowder particles for fine-grained hard material alloysSANTRADE LTD·Filed 1988·Granted Jan 16, 1990·14 cites·8 claims
- 1157US5306326ATitanium based carbonitride alloy with binder phase enrichmentSANDVIK AB·Filed 1992·Granted Apr 26, 1994·10 cites·8 claims
- 1256US5421851ASintered carbonitride alloy with controlled grain sizeSANDVIK AB·Filed 1992·Granted Jun 6, 1995·12 cites·5 claims
- 1356US5330553ASintered carbonitride alloy with highly alloyed binder phaseSANDVIK AB·Filed 1992·Granted Jul 19, 1994·13 cites·2 claims
- 1452US5403542ASintered carbonitride alloy with highly alloyed binder phaseSANDVIK AB·Filed 1994·Granted Apr 4, 1995·11 cites·3 claims
- 1551US4869974AProtecting plate of compound design and method of manufacturing the sameSANDVIK AB·Filed 1987·Granted Sep 26, 1989·12 cites·5 claims
- 1650US5395421ATitanium-based carbonitride alloy with controlled structureSANDVIK AB·Filed 1993·Granted Mar 7, 1995·12 cites·6 claims
- 1746US4698205ABody with internal channels and methods of producing the sameSANTRADE LTD·Filed 1985·Granted Oct 6, 1987·13 cites·9 claims
- 1843US5032174APowder particles for fine-grained hard material alloys and a process for the preparation of powder particles for fine-grained hard material alloysSANTRADE LTD·Filed 1989·Granted Jul 16, 1991·8 cites·5 claims
- 1936US5503653ASintered carbonitride alloy with improved wear resistanceSANDVIK AB·Filed 1994·Granted Apr 2, 1996·3 cites·11 claims
- 2033US5403541AMethod of making a sintered insertSANDVIK AB·Filed 1992·Granted Apr 4, 1995·3 cites·1 claims
- 2133US5334459ACompound bodySANDVIK AB·Filed 1993·Granted Aug 2, 1994·4 cites·10 claims
- 2232US5561830AMethod of producing a sintered carbonitride alloy for fine millingSANDVIK AB·Filed 1995·Granted Oct 1, 1996·2 cites·17 claims
- 2331US5568653AMethod of producing a sintered carbonitride alloy for semifinishing machiningSANDVIK AB·Filed 1995·Granted Oct 22, 1996·1 cites·14 claims
- 2431US5561831AMethod of producing a sintered carbonitride alloy for fine to medium millingSANDVIK AB·Filed 1995·Granted Oct 1, 1996·1 cites·14 claims
- 2530US5581798AMethod of producing a sintered carbonitride alloy for intermittent machining of materials difficult to machineSANDVIK AB·Filed 1995·Granted Dec 3, 1996·0 cites·17 claims
- 2630US4849300ATool in the form of a compound body and method of producing the sameSANTRADE LTD·Filed 1985·Granted Jul 18, 1989·3 cites·12 claims
- 2722US5552108AMethod of producing a sintered carbonitride alloy for extremely fine machining when turning with high cutting ratesSANDVIK AB·Filed 1995·Granted Sep 3, 1996·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →