Inventor · disambiguated record

Marcus Petrus Anna Jozef Van Opstal

Also filed as: VAN OPSTAL MARCUS PETRUS ANNA

2 granted patents·22 citations·filing 2001–2001

59Inventor score

Technology areasF21V

Files withKONINKL PHILIPS ELECTRONICS NV2

Top patents by PatentIndex Score

2 records

0163US6505958B2Electric lamp/reflector unitKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jan 14, 2003·15 cites·20 claims
0253US6540379B2Electric lamp/reflector unitKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Apr 1, 2003·7 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →