Inventor · disambiguated record
Johannes P. M. Damen
Also filed as: DAMEN JOHANNES P M · DAMEN JOHANNES P T
7 granted patents·183 citations·filing 1978–1999
85Inventor score
Files withPHILIPS CORP7
Top patents by PatentIndex Score
7 records- 0187US4727582AHearing aid with adjustable flexible connection memberPHILIPS CORP·Filed 1985·Granted Feb 23, 1988·149 cites·22 claims
- 0252US4379021AMethod of manufacturing single crystalsPHILIPS CORP·Filed 1981·Granted Apr 5, 1983·11 cites·10 claims
- 0346US6172460B1Display devicePHILIPS CORP·Filed 1999·Granted Jan 9, 2001·8 cites·9 claims
- 0440US4323618ASingle crystal of calcium-gallium germanium garnet and substrate manufactured from such a single crystal and having an epitaxially grown bubble domain filmPHILIPS CORP·Filed 1978·Granted Apr 6, 1982·5 cites·7 claims
- 0539US4568993AMagnetic headPHILIPS CORP·Filed 1983·Granted Feb 4, 1986·7 cites·4 claims
- 0630US4665612AMethod of manufacturing a glass-bonded magnetic head having diffusion barriersPHILIPS CORP·Filed 1986·Granted May 19, 1987·2 cites·5 claims
- 0726US4600957AGlass-bonded magnetic head having diffusion barriersPHILIPS CORP·Filed 1983·Granted Jul 15, 1986·1 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →