Inventor · disambiguated record
Bertrum S. Ramsay
Also filed as: RAMSAY BERTRUM S · RAMSAY BERTRUM SCOTT
5 granted patents·93 citations·filing 1993–2000
82Inventor score
Top patents by PatentIndex Score
5 records- 0187US5284093APlate cylinder with semi-automatic plate lock upHEIDELBERG HARRIS INC·Filed 1993·Granted Feb 8, 1994·32 cites·20 claims
- 0285US6397751B1Method of extracting a printing plate from a plate cylinder of a printing unitHEIDELBERGER DRUCKMASCH AG·Filed 2000·Granted Jun 4, 2002·15 cites·10 claims
- 0372US5492062APrinting cylinder positioning device and methodHEIDELBERGER DRUCKMASCH AG·Filed 1995·Granted Feb 20, 1996·17 cites·20 claims
- 0461US6460457B1Method and device for automatically providing a printing plate to a plate cylinderHEIDELBERGER DRUCKMASCH AG·Filed 1999·Granted Oct 8, 2002·22 cites·18 claims
- 0542US5553544APlate cylinderHEIDELBERG HARNS INC·Filed 1995·Granted Sep 10, 1996·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →