Inventor · disambiguated record
Richard Lewis O'Day
Also filed as: O'DAY RICHARD · O'DAY RICHARD L · O'DAY RICHARD LEWIS
7 granted patents·1 pending application·166 citations·filing 1975–2021
86Inventor score
Top patents by PatentIndex Score
8 records- 0191US6236525B1Tape head with pattern timing for servo writing applicationSTORAGE TECHNOLOGY CORP·Filed 1998·Granted May 22, 2001·79 cites·17 claims
- 0282US5898533ATape servo pattern with embedded servo track number identificationSTORAGE TECHNOLOGY CORP·Filed 1997·Granted Apr 27, 1999·39 cites·19 claims
- 0382US4024462ADarlington configuration high frequency differential amplifier with zero offset currentIBM·Filed 1975·Granted May 17, 1977·22 cites·25 claims
- 0463US3987490ARotating read/write system for NRZI dataIBM·Filed 1975·Granted Oct 19, 1976·12 cites·14 claims
- 0544US6018429ATape servo pattern with embedded servo track number identificationSTORAGE TECHNOLOGY CORP·Filed 1998·Granted Jan 25, 2000·6 cites·13 claims
- 0641US5926339AMethod for servo track identificationSTORAGE TECHNOLOGY CORP·Filed 1997·Granted Jul 20, 1999·5 cites·9 claims
- 0741US2023011572A1Wireless controllerBOSE CORP·Filed 2021·Application pending·0 cites
- 0837US4005482AAsymmetric erase across a rotary transformer to a rotating magnetic headIBM·Filed 1975·Granted Jan 25, 1977·3 cites·10 claims
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