Inventor · disambiguated record
Roland Bisig
Also filed as: BISIG ROLAND
3 granted patents·36 citations·filing 1998–2011
67Inventor score
Top patents by PatentIndex Score
3 records- 0177US6142259AMethod and device for controlling a hydraulic liftBUCHER GUYER AG·Filed 1998·Granted Nov 7, 2000·29 cites·11 claims
- 0273US9457986B2Control device for a hydraulic elevator driveBISIG ROLAND·Filed 2011·Granted Oct 4, 2016·6 cites·19 claims
- 0353US9022345B2ValveBISIG ROLAND·Filed 2011·Granted May 5, 2015·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →