Inventor · disambiguated record
Frank C. Bumb, Jr.
Also filed as: BUMB FRANK C · BUMB JR FRANK C
5 granted patents·196 citations·filing 1989–1992
84Inventor score
Technology areasG11B
Top patents by PatentIndex Score
5 records- 0192US5132861ASystems using superimposed, orthogonal buried servo signalsBEHR MICHAEL I·Filed 1990·Granted Jul 21, 1992·69 cites·19 claims
- 0288US5321570ASystems using superimposed, orthogonal buried servo signalsBEHR MICHAEL I·Filed 1992·Granted Jun 14, 1994·54 cites·3 claims
- 0388US5293281AMethod of reading and writing data transitions on side-by-side tracks on magnetic mediaBEHR MICHAEL I·Filed 1992·Granted Mar 8, 1994·47 cites·3 claims
- 0469US5223994ASystem using superimposed, orthogonal buried servo signalsBEHR MICHAEL I·Filed 1992·Granted Jun 29, 1993·20 cites·9 claims
- 0539US5003416AMagnetic tape free end threading assisted by air flow between reelsBUMB FRANK C·Filed 1989·Granted Mar 26, 1991·6 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →