Inventor · disambiguated record
Hans-Otto Schwarze
Also filed as: SCHWARZE HANS O · SCHWARZE HANS-OTTO
11 granted patents·313 citations·filing 1984–2018
91Inventor score
Top patents by PatentIndex Score
11 records- 0195US4696389AMounting for a conveyer belt scraper assemblyHOESCH FOERDERTECH·Filed 1984·Granted Sep 29, 1987·75 cites·8 claims
- 0294US5950803AConveyor belt stripping deviceFiled 1994·Granted Sep 14, 1999·81 cites·19 claims
- 0389US6843363B2Stripping device for the return run area of conveyor beltsSCHWARZE HANS-OTTO·Filed 2003·Granted Jan 18, 2005·44 cites·27 claims
- 0485US11225383B2Scraper system for belt conveyors and method for cleaning belt conveyorsKILL FRECH CORNELIA·Filed 2018·Granted Jan 18, 2022·8 cites·19 claims
- 0581US5082106AStripping device for the return run of conveyor beltsSCHWARZE HANS O·Filed 1989·Granted Jan 21, 1992·30 cites·13 claims
- 0679US5518107AStripper element mounted on a system of a stripping deviceFiled 1993·Granted May 21, 1996·36 cites·33 claims
- 0778US4850474AStripping device for the return run of conveyor beltsSCHWARZE HANS O·Filed 1987·Granted Jul 25, 1989·27 cites·29 claims
- 0869US9517493B2Belt stripper with angle height adjustment and method for adjusting said belt strippersSCHWARZE HANS-OTTO·Filed 2014·Granted Dec 13, 2016·5 cites·15 claims
- 0963US9828188B2Belt stripper having module inclinationSCHWARZE HANS-OTTO·Filed 2015·Granted Nov 28, 2017·2 cites·10 claims
- 1051US8042678B2Device for stripping impurities of a belt webbing from conveyor belt systemsHOESCH FOERDERTECH·Filed 2008·Granted Oct 25, 2011·1 cites·13 claims
- 1131US4743408ADevice for introducing a gas into liquidSCHWARZE HANS OTTO·Filed 1985·Granted May 10, 1988·4 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →