Inventor · disambiguated record

Henricus E. Beekman

Also filed as: BEEKMAN HENRICUS E

2 granted patents·177 citations·filing 1991–1991

70Inventor score

Technology areasF16C G03F

Files withPHILIPS CORP2

Top patents by PatentIndex Score

2 records

0194US5172160AOptical lithographic device having a machine frame with force compensationPHILIPS CORP·Filed 1991·Granted Dec 15, 1992·124 cites·10 claims
0287US5243491AElectromagnetic support with current-independent characteristicsPHILIPS CORP·Filed 1991·Granted Sep 7, 1993·53 cites·12 claims

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