Inventor · disambiguated record
Heinrich Gruenwald
Also filed as: GRUENWALD HEINRICH
7 granted patents·192 citations·filing 1989–2019
83Inventor score
Files withBAYERISCHE MOTOREN WERKE AG2GRUENWALD HEINRICH1LEICA MIKROSKOPIE & SYST1LEYBOLD AG1TETRA LAVAL HOLDINGS & FINANCE1
Top patents by PatentIndex Score
7 records- 0190US5009738AApparatus for plasma etchingLEYBOLD AG·Filed 1989·Granted Apr 23, 1991·129 cites·25 claims
- 0285US4983255AProcess for removing metallic ions from items made of glass or ceramic materialsGRUENWALD HEINRICH·Filed 1989·Granted Jan 8, 1991·42 cites·20 claims
- 0368US7481636B2Device for the production of plastic containers by means of stretch blow moulding and device for coating the inner walls of a plastic containerTETRA LAVAL HOLDINGS & FINANCE·Filed 2003·Granted Jan 27, 2009·11 cites·35 claims
- 0443US9631675B2Connection device for a shaftBAYERISCHE MOTOREN WERKE AG·Filed 2015·Granted Apr 25, 2017·0 cites·18 claims
- 0537US11525482B2Method for producing a shaft-hub connection, and motor vehicle shaft having such a connectionBAYERISCHE MOTOREN WERKE AG·Filed 2019·Granted Dec 13, 2022·0 cites·7 claims
- 0634US5362330AProcess for the emission-free, in particular CFC-free, cleaning of precision optics or optical element groupsLEICA MIKROSKOPIE & SYST·Filed 1993·Granted Nov 8, 1994·10 cites·16 claims
- 0717US6284326B1Process for producing an adhesive coating on polymethyl methacrylate (PMMA) substrate surfacesFiled 1997·Granted Sep 4, 2001·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →