Inventor · disambiguated record
Paul Hellwig
Also filed as: HELLWIG PAUL
7 granted patents·72 citations·filing 1980–2002
85Inventor score
Top patents by PatentIndex Score
7 records- 0170US4396860AElectric lamp with a sleeve-shaped capPHILIPS CORP·Filed 1980·Granted Aug 2, 1983·23 cites·6 claims
- 0269US6815889B2High-pressure gas discharge lampKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Nov 9, 2004·10 cites·13 claims
- 0355US4384236AElectric lamp with a sleeve-shaped capPHILIPS CORP·Filed 1980·Granted May 17, 1983·13 cites·3 claims
- 0447US4485326AElectric lamp with a sleeve-shaped capPHILIPS CORP·Filed 1984·Granted Nov 27, 1984·9 cites·7 claims
- 0544US6812625B2Discharge lamp and outer bulb thereforKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Nov 2, 2004·1 cites·2 claims
- 0642US4849670AElectric lamp having a pinch supported in a sleeve-shared capPHILIPS CORP·Filed 1985·Granted Jul 18, 1989·8 cites·6 claims
- 0731US5053935ALamp/reflector unitPHILIPS CORP·Filed 1990·Granted Oct 1, 1991·8 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →