Inventor · disambiguated record
Ralph S. Perry
Also filed as: PERRY RALPH S
3 granted patents·202 citations·filing 1990–1995
77Inventor score
Technology areasG06F
Files withCOMPAQ COMPUTER CORP3
Top patents by PatentIndex Score
3 records- 0183US5150465AMode-selectable integrated disk drive for computerCOMPAQ COMPUTER CORP·Filed 1991·Granted Sep 22, 1992·115 cites·14 claims
- 0267US5586248ADisk drive controller with a posted write cache memoryCOMPAQ COMPUTER CORP·Filed 1995·Granted Dec 17, 1996·57 cites·7 claims
- 0352US5214762ADisk drive activity indicatorCOMPAQ COMPUTER CORP·Filed 1990·Granted May 25, 1993·30 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →