Inventor · disambiguated record
John Kirchberg
Also filed as: KIRCHBERG JOHN
2 granted patents·3 citations·filing 1991–1993
47Inventor score
Technology areasH10P
Files withPHILIPS CORP2
Top patents by PatentIndex Score
2 records- 0125US5995336AComposite structure with single domain magnetic element, and thin film magnetic head incorporating samePHILIPS CORP·Filed 1993·Granted Nov 30, 1999·2 cites·7 claims
- 0224US5269895AMethod of making composite structure with single domain magnetic elementPHILIPS CORP·Filed 1991·Granted Dec 14, 1993·1 cites·15 claims
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