Inventor · disambiguated record
Hans-Michael Groh
Also filed as: GROH HANS · GROH HANS-MICHAEL
5 granted patents·88 citations·filing 1982–2000
80Inventor score
Top patents by PatentIndex Score
5 records- 0178US4988008ASupporting framework for a control cabinetSIEMENS AG·Filed 1990·Granted Jan 29, 1991·61 cites·15 claims
- 0258US6773498B1Bright precious metals preparation for baking in at high temperatures and uses thereof for producing decorative bright precious metal elementsFERRO GMBH·Filed 2000·Granted Aug 10, 2004·5 cites·9 claims
- 0350US4399670AApparatus for transferring weft threads in a wrap knitting machineMAYER TEXTILMASCHF·Filed 1982·Granted Aug 23, 1983·6 cites·11 claims
- 0441US5532426ASwitch cabinet with sealing elements for sealing a door when closedSIEMENS AG·Filed 1993·Granted Jul 2, 1996·12 cites·11 claims
- 0526US5439282ADoor for a switch cabinet, with a frame to be installed on the inner sideSIEMENS AG·Filed 1993·Granted Aug 8, 1995·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →