Inventor · disambiguated record
Charles L. Hoffmeyer
Also filed as: HOFFMEYER CHARLES L
3 granted patents·109 citations·filing 1990–1991
74Inventor score
Technology areasB02C
Top patents by PatentIndex Score
3 records- 0193US5022592AMagnetic media millDU PONT·Filed 1990·Granted Jun 11, 1991·81 cites·24 claims
- 0267US5183214AProcess of magnetic media millingDU PONT·Filed 1991·Granted Feb 2, 1993·23 cites·17 claims
- 0328US5178338AProcess and apparatus for magnetic media millingZAKHEIM HOWARD·Filed 1991·Granted Jan 12, 1993·5 cites·16 claims
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