Inventor · disambiguated record
Peter C. Drop
Also filed as: DE ROP WALTER J R · DROP PETER C · DROP PETER CORNELIS
3 granted patents·57 citations·filing 1974–1981
72Inventor score
Technology areasH01J
Files withPHILIPS CORP3
Top patents by PatentIndex Score
3 records- 0182US4001626AHigh pressure tin halide discharge lampPHILIPS CORP·Filed 1974·Granted Jan 4, 1977·27 cites·7 claims
- 0277US4422011AHigh-pressure mercury vapor discharge lampPHILIPS CORP·Filed 1981·Granted Dec 20, 1983·25 cites·3 claims
- 0339US4195253AMethod of ageing a gas discharge lampPHILIPS CORP·Filed 1978·Granted Mar 25, 1980·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →