Inventor · disambiguated record
Walter Murmann
Also filed as: MURMANN WALTER · MÜRMANN WALTER
5 granted patents·108 citations·filing 1981–2010
79Inventor score
Top patents by PatentIndex Score
5 records- 0186US6287100B1Sealing device on a shaft journal of a dry-running helical rotary compressorGHH RAND SCHRAUBENKOMPRESSOREN·Filed 1999·Granted Sep 11, 2001·60 cites·10 claims
- 0284US6416302B1Rotary helical screw-type compressor having a thermally separated oil supply containerGHH RAND SCHRAUBENKOMPRESSOREN·Filed 2001·Granted Jul 9, 2002·30 cites·4 claims
- 0373US6488488B2Rotary helical screw-type compressor having an intake filter and mufflerGHH RAND SCHRAUBENKOMPRESSOREN·Filed 2001·Granted Dec 3, 2002·16 cites·5 claims
- 0470US9657732B2Modular discharge silencer for vehicle-mounted compressorLUCAS MICHAEL J·Filed 2010·Granted May 23, 2017·2 cites·12 claims
- 0524US4358441ANicotinic derivatives of glucosamine and related pharmaceutical compositionsGUIDOTTI & C SPA LABOR·Filed 1981·Granted Nov 9, 1982·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →