Assignee
BROWN IAN G
US·4 granted patents·95 citations·filing 1985–1989
Top patents by PatentIndex Score
4 records- 0186US4785220AMulti-cathode metal vapor arc ion sourceBROWN IAN G·Filed 1987·Granted Nov 15, 1988·39 cites·10 claims
- 0286US4714860AIon beam generating apparatusBROWN IAN G·Filed 1985·Granted Dec 22, 1987·39 cites·10 claims
- 0359US4952843AHigh current ion sourceBROWN IAN G·Filed 1989·Granted Aug 28, 1990·11 cites·20 claims
- 0442US5041804AParticle filter for waveguidesBROWN IAN G·Filed 1989·Granted Aug 20, 1991·6 cites·5 claims
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