Inventor · disambiguated record
Joseph Countrywood
Also filed as: COUNTRYWOOD JOSEPH
3 granted patents·299 citations·filing 1991–1996
78Inventor score
Technology areasH01J
Files withBOC GROUP INC3
Top patents by PatentIndex Score
3 records- 0197US5224441AApparatus for rapid plasma treatments and methodBOC GROUP INC·Filed 1991·Granted Jul 6, 1993·203 cites·19 claims
- 0291US5364665AMethod for rapid plasma treatmentsBOC GROUP INC·Filed 1993·Granted Nov 15, 1994·66 cites·8 claims
- 0373US6110540APlasma apparatus and methodBOC GROUP INC·Filed 1996·Granted Aug 29, 2000·30 cites·43 claims
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