Inventor · disambiguated record
Hans-Peter Siemonsen
Also filed as: ROTH MARIO · SIEMONSEN HANS-PETER
5 granted patents·111 citations·filing 1976–1990
81Inventor score
Top patents by PatentIndex Score
5 records- 0190US5120584AInsulating glass pane for motor vehiclesSAINT GOBAIN VITRAGE·Filed 1990·Granted Jun 9, 1992·78 cites·13 claims
- 0255US4203751AMethod and apparatus for making convex sheets of glass having a small radius of curvatureSAINT GOBAIN·Filed 1978·Granted May 20, 1980·10 cites·23 claims
- 0343US4071345AApparatus for press bending window glassSAINT GOBAIN·Filed 1976·Granted Jan 31, 1978·8 cites·13 claims
- 0442US4239274ASelf-tightening clamp for the suspension of glass sheetsSAINT GOBAIN·Filed 1979·Granted Dec 16, 1980·7 cites·5 claims
- 0525US4875308AAdjustable insulating glass windowSAINT GOBAIN VITRAGE·Filed 1988·Granted Oct 24, 1989·8 cites·46 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →