Inventor · disambiguated record
Hans-Jurgen E. Hagemann
Also filed as: HAGEMANN HANS J · HAGEMANN HANS-JUERGEN · HAGEMANN HANS-JUERGEN E
7 granted patents·181 citations·filing 1979–1991
87Inventor score
Files withPHILIPS CORP7
Top patents by PatentIndex Score
7 records- 0193US5106402AMethod of manufacturing a monomode optical fiberPHILIPS CORP·Filed 1990·Granted Apr 21, 1992·69 cites·4 claims
- 0281US5188648AMethod of manufacturing optical fibresPHILIPS CORP·Filed 1991·Granted Feb 23, 1993·45 cites·5 claims
- 0368US5145509AMethod of manufacturing optical fibresPHILIPS CORP·Filed 1991·Granted Sep 8, 1992·23 cites·2 claims
- 0458US4871383AMethod of manufacturing optical fibresPHILIPS CORP·Filed 1988·Granted Oct 3, 1989·11 cites·6 claims
- 0556US4260663AMethod of producing a dielectric having a perowskite structurePHILIPS CORP·Filed 1979·Granted Apr 7, 1981·10 cites·11 claims
- 0655US4477401AMethod of manufacturing a dielectricPHILIPS CORP·Filed 1982·Granted Oct 16, 1984·18 cites·10 claims
- 0737US5133794AMethod of manufacturing optical fibresPHILIPS CORP·Filed 1991·Granted Jul 28, 1992·5 cites·4 claims
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