GF

Gregory P. Frankiewicz

AH Abl Ip Holding: 7 patents #108 of 567Top 20%
EF Energy Focus: 7 patents #4 of 36Top 15%
FI Fiberstar: 7 patents #3 of 41Top 8%
OP Optical Research Partners: 1 patents #9 of 15Top 60%
Overall (All Time): #203,144 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12422124 Multi-region optic for flat illumination and color consistency Jonathan Ferry 2025-09-23
11536438 Lighting apparatus having an optic with a centered light source and an off-center light source John G. Serra 2022-12-27
11300721 Lighting apparatus having an oblong optic corresponding to multiple light sources John G. Serra 2022-04-12
11268690 Luminaire system with integrated, dynamic audio visual control Charles Jeffrey Spencer, Towfiq M. Chowdhury, Mohammad Bani Hani, Daniel Francis Posacki, Kyle Michael Bradd +3 more 2022-03-08
11259377 Color temperature and intensity configurable lighting fixture using de-saturated color LEDs John G. Serra 2022-02-22
11149938 Luminaire system with trim component and integrated user experience elements Charles Jeffrey Spencer, Towfiq M. Chowdhury, Mohammad Bani Hani, Daniel Francis Posacki, Kyle Michael Bradd +3 more 2021-10-19
11118779 Luminaire with an integrated speaker Charles Jeffrey Spencer, Daniel Francis Posacki, Kyle Michael Bradd, Feng Chen, John G. Serra +1 more 2021-09-14
8870428 Elongated LED lighting arrangement Blair L. Unger, Joseph G. Kaveski, Roger Buelow, John M. Davenport 2014-10-28
8480276 Elongated lighting system Roger Buelow, David Bina, Jeremias Anthony Martins, Chris H. Jenson 2013-07-09
8348488 Elongated solid luminaire with light-emitting portion with first and second extraction regions spatially divided along the longitudinal axis thereof Roger Buelow, John M. Davenport, William J. Cassarly, Thomas Davenport, Chris H. Jenson +1 more 2013-01-08
8283874 LED lighting system having a reduced-power usage mode Roger Buelow, Laszlo A. Takacs 2012-10-09
7588342 Lighted refrigerated display case with remote light source Roger Buelow, John M. Davenport, William J. Cassarly, Thomas Davenport, Chris H. Jenson +1 more 2009-09-15
D587833 Docklight Dave Bina 2009-03-03
7334945 Plug-and-socket hub arrangement for mounting light pipe to receive light Dave Bina, Roger Buelow 2008-02-26
7220035 Compact, high-efficiency illumination system for video-imaging devices Roger Buelow, Wayne R. Hellman, Juris Sulcs, John M. Davenport, Raymond A. Buchina 2007-05-22
7198398 Adjustable-aim light pipe fixture Roger Buelow, John M. Davenport, Dave Bina 2007-04-03
7190863 Light-pipe arrangement with reduced fresnel-reflection losses Roger Buelow, Chris H. Jenson, John M. Davenport, Dave Bina 2007-03-13
7163329 Adjustable light pipe fixture Dave Bina, John M. Davenport, Roger Buelow 2007-01-16
7008071 Light collection system converting ultraviolet energy to visible light Roger Buelow, John M. Davenport 2006-03-07
6942373 Fiberoptic lighting system with shaped collector for efficiency Roger Buelow, John M. Davenport, Dave Bina 2005-09-13
6545428 Light fixture with submersible enclosure for an electric lamp John M. Davenport, Roger Buelow, David Y. Lin, Ray A. Buchina 2003-04-08