Inventor · disambiguated record
Willem P. Weijland
Also filed as: WEIJLAND WILLEM P
2 granted patents·3 citations·filing 1979–1980
43Inventor score
Technology areasH01J
Files withPHILIPS CORP2
Top patents by PatentIndex Score
2 records- 0131US4353005ACamera tube with mutually insulated, light absorbing particles on gun side of targetPHILIPS CORP·Filed 1980·Granted Oct 5, 1982·2 cites·4 claims
- 0228US4251748ACamera tube having photocathode absorptive of shorter wavelength and filter absorptive of longer wavelength lightPHILIPS CORP·Filed 1979·Granted Feb 17, 1981·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →