Frankiewicz; Gregory P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Frankiewicz; Gregory P..The latest application filed is for "lighting apparatus having an optic with a centered light source and an off-center light source".
- Frankiewicz; Gregory P. - Elmhurst IL
- Frankiewicz; Gregory P. - Mayfield Heights OH US
- Frankiewicz; Gregory P. - University Heights OH
- Frankiewicz, Gregory P. - LaGrange IL
| Patent | Date |
|---|---|
| Lighting Apparatus Having an Optic with a Centered Light Source and an Off-Center Light Source App 20220128219 - Frankiewicz; Gregory P. ; et al. | 2022-04-28 |
| Elongated LED lighting arrangement Grant 8,870,428 - Unger , et al. October 28, 2 | 2014-10-28 |
| Elongated LED Lighting Arrangement App 20130343079 - Unger; Blair L. ; et al. | 2013-12-26 |
| Efficient Side-Light Distribution System App 20130279202 - Frankiewicz; Gregory P. ; et al. | 2013-10-24 |
| Elongated lighting system Grant 8,480,276 - Frankiewicz , et al. July 9, 2 | 2013-07-09 |
| Elongated solid luminaire with light-emitting portion with first and second extraction regions spatially divided along the longitudinal axis thereof Grant 8,348,488 - Buelow, II , et al. January 8, 2 | 2013-01-08 |
| LED lighting system having a reduced-power usage mode Grant 8,283,874 - Buelow, II , et al. October 9, 2 | 2012-10-09 |
| Effiency and quality by applying light extraction means to the collection portion of a linear luminaire App 20120063160 - Frankiewicz; Gregory P. ; et al. | 2012-03-15 |
| Elongated Lighting System App 20120063158 - Frankiewicz; Gregory P. ; et al. | 2012-03-15 |
| Method for Making a Combined Light Coupler and Light Pipe App 20120043677 - Frankiewicz; Gregory P. ; et al. | 2012-02-23 |
| LED Lighting System having a Reduced-Power Usage Mode App 20090322253 - Buelow II; Roger F. ; et al. | 2009-12-31 |
| Lighted refrigerated display case with remote light source Grant 7,588,342 - Buelow, II , et al. September 15, 2 | 2009-09-15 |
| Docklight Grant D587,833 - Bina , et al. March 3, 2 | 2009-03-03 |
| Plug-and-socket hub arrangement for mounting light pipe to receive light Grant 7,334,945 - Bina , et al. February 26, 2 | 2008-02-26 |
| Lighted Refrigerated Display Case With Remote Light Source App 20070291468 - Buelow; Roger F. II ; et al. | 2007-12-20 |
| Lighted Refrigerated Display Case with Remote Light Source App 20070247831 - Buelow; Roger F. II ; et al. | 2007-10-25 |
| Lighted Display Case with Remote Light Source App 20070247835 - Buelow; Roger F. II ; et al. | 2007-10-25 |
| Durable Fiberoptic Lighting Arrangement App 20070217205 - Buelow; Roger F. II ; et al. | 2007-09-20 |
| Light-Pipe Arrangement with Reduced Fresnel-Reflection Losses App 20070134409 - Frankiewicz; Gregory P. ; et al. | 2007-06-14 |
| Compact, high-efficiency illumination system for video-imaging devices Grant 7,220,035 - Buelow, II , et al. May 22, 2 | 2007-05-22 |
| Adjustable-aim light pipe fixture Grant 7,198,398 - Buelow, II , et al. April 3, 2 | 2007-04-03 |
| Light-pipe arrangement with reduced fresnel-reflection losses Grant 7,190,863 - Frankiewicz , et al. March 13, 2 | 2007-03-13 |
| Adjustable light pipe fixture Grant 7,163,329 - Bina , et al. January 16, 2 | 2007-01-16 |
| Light collection system converting ultraviolet energy to visible light Grant 7,008,071 - Buelow, II , et al. March 7, 2 | 2006-03-07 |
| Adjustable-aim light pipe fixture App 20060002136 - Buelow; Roger F. II ; et al. | 2006-01-05 |
| Fiberoptic lighting system with shaped collector for efficiency Grant 6,942,373 - Buelow, II , et al. September 13, 2 | 2005-09-13 |
| Plug-and-socket hub arrangement for mounting light pipe to receive light App 20040240231 - Bina, Dave ; et al. | 2004-12-02 |
| Light-pipe arrangement with reduced fresnel-reflection losses App 20040218864 - Frankiewicz, Gregory P. ; et al. | 2004-11-04 |
| Ligh pipe fixture App 20040196666 - Bina, Dave ; et al. | 2004-10-07 |
| Fiberoptic lighting system with shaped collector for efficiency App 20040179349 - Buelow, Roger F. II ; et al. | 2004-09-16 |
| Light collection system converting ultraviolet energy to visible light App 20040174696 - Buelow, Roger F. II ; et al. | 2004-09-09 |
| Light fixture with submersible enclosure for an electric lamp App 20030026097 - Davenport, John M. ; et al. | 2003-02-06 |
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