Inventor · disambiguated record
George Grouev
Also filed as: GROUEV GEORGE · GROUEV GEORGE L
5 granted patents·2 pending applications·36 citations·filing 2003–2010
76Inventor score
Files withKONINKL PHILIPS ELECTRONICS NV3FANG YUHONG1KONINL PHILIPS ELECTRONICS NV1UNIVERSAL LIGHTING TECH INC1UNIVERSAL LIGHTING TECHNOLOGIES INC1
Top patents by PatentIndex Score
7 records- 0173US7443113B2Software controlled electronic dimming ballastUNIVERSAL LIGHTING TECH INC·Filed 2003·Granted Oct 28, 2008·16 cites·15 claims
- 0272US7589472B2Electronic ballast with lamp type determinationKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Sep 15, 2009·16 cites·24 claims
- 0359US8035308B2Software controlled electronic dimming ballastUNIVERSAL LIGHTING TECHNOLOGIES INC·Filed 2008·Granted Oct 11, 2011·1 cites·25 claims
- 0449US7521876B2Electronic ballast with lamp type determinationKONINL PHILIPS ELECTRONICS NV·Filed 2004·Granted Apr 21, 2009·3 cites·8 claims
- 0541US2009189545A1Electronic ballast with transformer interfaceKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 0639US2009150004A1Wireless building automation and control networkKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Application pending·0 cites
- 0733US9210783B2Electronic ballast and startup methodFANG YUHONG·Filed 2010·Granted Dec 8, 2015·0 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →