Inventor · disambiguated record
Roger Pujol
Also filed as: PUJOL ROGER · PUJOL ROGER A
11 granted patents·357 citations·filing 1989–2010
92Inventor score
Files withDEGREMONT4ALTMAN STAGE LIGHTING CO INC2ALTMAN STAGE LIGHTING COMPANY2ONDEO DEGREMONT1PUJOL ROGER1
Top patents by PatentIndex Score
11 records- 0183US6412972B1Digital light protection apparatus with digital micromirror device and rotatable housingALTMAN STAGE LIGHTING COMPANY·Filed 1999·Granted Jul 2, 2002·105 cites·33 claims
- 0282US6780319B1Method and installation for treating effluents, comprising an additional treatment of the sludge by ozonizationONDEO DEGREMONT·Filed 2000·Granted Aug 24, 2004·33 cites·9 claims
- 0379US6077430AMethod for eliminating phosphorous contained in effluentsDEGREMONT·Filed 1997·Granted Jun 20, 2000·42 cites·9 claims
- 0477US8523403B2LED white light luminaire with imaging capabilityPUJOL ROGER·Filed 2010·Granted Sep 3, 2013·8 cites·20 claims
- 0575US6671005B1Digital micromirror stage lighting systemALTMAN STAGE LIGHTING COMPANY·Filed 1999·Granted Dec 30, 2003·61 cites·27 claims
- 0667US5034866AMultilamp strip light luminaire systemALTMAN STAGE LIGHTING CO INC·Filed 1989·Granted Jul 23, 1991·29 cites·24 claims
- 0765US6254778B1Method for purifying carbon-containing pollution and denitrifying waste water in oxygenic mediumDEGREMONT·Filed 1997·Granted Jul 3, 2001·27 cites·3 claims
- 0863US5060126AColor wheel for lighting devicesTYLER THOMAS·Filed 1990·Granted Oct 22, 1991·28 cites·8 claims
- 0954USRE40565EMethod and device for purifying waste water comprising an additional sludge treatment by ozonationDEGREMONT·Filed 2000·Granted Nov 11, 2008·4 cites·14 claims
- 1054US6337020B1Method and device for purifying waste water comprising an additional sludge treatment by ozonationDEGREMONT·Filed 1998·Granted Jan 8, 2002·18 cites·14 claims
- 1129US5261833ALamp base assemblyALTMAN STAGE LIGHTING CO INC·Filed 1991·Granted Nov 16, 1993·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →