Dudik; David C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dudik; David C..The latest application filed is for "led lighting units, materials, and optical components for white light illumination".
Company Profile
2.31.29
- Dudik; David C. - Shaker Heights OH
- Dudik; David C. - South Euclid OH
- Dudik; David C. - Cleveland OH
Patent Activity
| Patent | Date |
|---|---|
| LED lighting units, materials, and optical components for white light illumination Grant 11,248,750 - Dudik , et al. February 15, 2 | 2022-02-15 |
| LED lamp with uniform omnidirectional light intensity output Grant 10,422,484 - Allen , et al. Sept | 2019-09-24 |
| Led Lighting Units, Materials, And Optical Components For White Light Illumination App 20180156420 - DUDIK; David C. ; et al. | 2018-06-07 |
| Multi-channel lamp system and method with mixed spectrum Grant 9,974,138 - Allen , et al. May 15, 2 | 2018-05-15 |
| LED lamp Grant 9,951,938 - Dudik , et al. April 24, 2 | 2018-04-24 |
| LED lamp with uniform omnidirectional light intensity output Grant 9,618,165 - Allen , et al. April 11, 2 | 2017-04-11 |
| LED lamp with Nd-glass bulb Grant 9,612,002 - Allen , et al. April 4, 2 | 2017-04-04 |
| Directional lamp with beam forming optical system including a lens and collecting reflector Grant 9,534,743 - Allen , et al. January 3, 2 | 2017-01-03 |
| Led Lamp With Uniform Omnidirectional Light Intensity Output App 20160356431 - Allen; Gary R. ; et al. | 2016-12-08 |
| Led Lighting Units, Materials, And Optical Components For White Light Illumination App 20160356435 - DUDIK; David C. ; et al. | 2016-12-08 |
| Multi-channel lamp system and method with mixed spectrum App 20160316527 - Allen; Gary Robert ; et al. | 2016-10-27 |
| LED lamp with uniform omnidirectional light intensity output Grant 9,360,166 - Allen , et al. June 7, 2 | 2016-06-07 |
| LED lamp Grant D750,284 - Dudik , et al. February 23, 2 | 2016-02-23 |
| LED lamp Grant D750,285 - Dudik , et al. February 23, 2 | 2016-02-23 |
| LED lamp with uniform omnidirectional light intensity output Grant 9,103,507 - Allen , et al. August 11, 2 | 2015-08-11 |
| Led Lamp With Nd-glass Bulb App 20150109758 - ALLEN; Gary Robert ; et al. | 2015-04-23 |
| Thermal solution for LED candelabra lamps Grant 8,864,339 - Rotella , et al. October 21, 2 | 2014-10-21 |
| Led Lamp With Uniform Omnidirectional Light Intensity Output App 20140268638 - Allen; Gary R. ; et al. | 2014-09-18 |
| Led Lamp With Uniform Omnidirectional Light Intensity Output App 20140226307 - Allen; Gary R. ; et al. | 2014-08-14 |
| Compact Light-mixing Led Light Engine And White Led Lamp With Narrow Beam And High Cri Using Same App 20140198507 - Allen; Gary R. ; et al. | 2014-07-17 |
| Led Lamp App 20140160763 - Dudik; David C. ; et al. | 2014-06-12 |
| Diffuser Element And Lighting Device Comprised Thereof App 20140160762 - Dudik; David C. ; et al. | 2014-06-12 |
| Thermal Solution For Led Candelabra Lamps App 20140063798 - Rotella; Anthony Michael ; et al. | 2014-03-06 |
| Compact light-mixing LED light engine and white LED lamp with narrow beam and high CRI using same Grant 8,613,530 - Allen , et al. December 24, 2 | 2013-12-24 |
| LED lamp with surface area enhancing fins Grant 8,593,040 - Dudik , et al. November 26, 2 | 2013-11-26 |
| Seal and leg design for ceramic induction lamp Grant 8,552,645 - Dudik , et al. October 8, 2 | 2013-10-08 |
| Integral Starter For Electrodeless Lamp App 20130147349 - Li; Jianwu ; et al. | 2013-06-13 |
| Light emitting diode (LED) based lamp Grant 8,414,151 - Allen , et al. April 9, 2 | 2013-04-09 |
| Compact beam former for induction HID lamp Grant 8,356,918 - Allen , et al. January 22, 2 | 2013-01-22 |
| Light emitting diode (LED)-based light bulb Grant D658,788 - Dudik , et al. May 1, 2 | 2012-05-01 |
| Gas-filled shroud to provide cooler arctube Grant 8,049,425 - Allen , et al. November 1, 2 | 2011-11-01 |
| Compact Light-mixing Led Light Engine And White Led Lamp With Narrow Beam And High Cri Using Same App 20110170289 - Allen; Gary R. ; et al. | 2011-07-14 |
| Led Lamp With Uniform Omnidirectional Light Intensity Output App 20110080740 - Allen; Gary R. ; et al. | 2011-04-07 |
| Light Emitting Diode (led) Based Lamp App 20110080742 - Allen; Gary R. ; et al. | 2011-04-07 |
| Led Lamp App 20110080096 - Dudik; David C. ; et al. | 2011-04-07 |
| Seal And Leg Design For Ceramic Induction Lamp App 20110043108 - Dudik; David C. ; et al. | 2011-02-24 |
| Gas-filled shroud to provide cooler arctube Grant 7,786,673 - Allen , et al. August 31, 2 | 2010-08-31 |
| Arctube For Induction High Intensity Discharge Lamp App 20100109529 - Allen; Gary Robert ; et al. | 2010-05-06 |
| Compact Beam Former For Induction Hid Lamp App 20100110694 - Allen; Gary Robert ; et al. | 2010-05-06 |
| Gas-filled Shroud To Provide Cooler Arctube App 20100019642 - ALLEN; Gary Robert ; et al. | 2010-01-28 |
| Gas-filled shroud to provide cooler arctube App 20070057610 - Allen; Gary Robert ; et al. | 2007-03-15 |
| Ceramic arctubes for discharge lamps App 20060202627 - Dudik; David C. ; et al. | 2006-09-14 |
| Optical control of light in ceramic arctubes App 20050168148 - Allen, Gary R. ; et al. | 2005-08-04 |
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