Inventor · disambiguated record
Margaret Claffey-Cohen
Also filed as: CLAFFEY-COHEN MARGARET · CLAFFEY-COHEN MARGARET E
3 granted patents·27 citations·filing 1991–1996
67Inventor score
Technology areasG06F
Files withIBM3
Top patents by PatentIndex Score
3 records- 0147US5239627ABi-directional parallel printer interfaceIBM·Filed 1991·Granted Aug 24, 1993·21 cites·32 claims
- 0228US5608897AProgrammable linear feedback shift register timeout mechanismIBM·Filed 1996·Granted Mar 4, 1997·4 cites·17 claims
- 0327US5553306AMethod and apparatus for controlling parallel port drivers in a data processing systemIBM·Filed 1994·Granted Sep 3, 1996·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →