Diana; Frederic S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Diana; Frederic S..The latest application filed is for "asymmetrical light intensity distribution from luminaire".

Company Profile

8.18.19

Diana; Frederic S. - Santa Clara CA
Diana; Frederic S. - San Jose CA
Diana; Frederic S. - Santa Barbara CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Asymmetrical light intensity distribution from luminaire Grant 10,890,709 - Diana , et al. January 12, 2	2021-01-12
Luminaire having an asymmetrical light distribution pattern Grant 10,809,447 - Den Breejen , et al. October 20, 2	2020-10-20
Method for wide-range CCT tuning that follows the black body line using two independently controlled current channels and three CCTs Grant 10,716,183 - Diana , et al.	2020-07-14
Flip-chip SMT LEDs with variable number of emitting surfaces Grant 10,693,048 - Diana , et al.	2020-06-23
Interconnectable light guide tiles Grant 10,677,980 - Den Breejen , et al.	2020-06-09
Asymmetrical Light Intensity Distribution From Luminaire App 20190361166 - Diana; Frederic S. ; et al.	2019-11-28
Luminaire Having An Asymmetrical Light Distribution Pattern App 20190324188 - Den Breejen; Jeroen ; et al.	2019-10-24
Asymmetrical light intensity distribution from luminaire Grant 10,416,370 - Diana , et al. Sept	2019-09-17
Flip-chip Smt Leds With Variable Number Of Emitting Surfaces App 20190088840 - DIANA; Frederic S. ; et al.	2019-03-21
Method For Wide-range Cct Tuning That Follows The Black Body Line Using Two Independently Controlled Current Channels And Three Ccts App 20190008013 - Diana; Frederic S. ; et al.	2019-01-03
Passivation for a semiconductor light emitting device Grant 10,134,964 - Diana , et al. November 20, 2	2018-11-20
Reflective Coating For Flip-chip Chip-scale Package Leds Improved Package Efficiency App 20180277727 - DIANA; Frederic S. ; et al.	2018-09-27
Interconnectable Light Guide Tiles App 20180074256 - DEN BREEJEN; Jeroen ; et al.	2018-03-15
Asymmetrical Light Intensity Distribution From Luminaire App 20170242182 - Diana; Frederic S. ; et al.	2017-08-24
Optical designs for high-efficacy white-light emitting diodes Grant 9,515,240 - Diana , et al. December 6, 2	2016-12-06
Optical Designs For High-efficacy White-light Emitting Diodes App 20160079499 - Diana; Frederic S. ; et al.	2016-03-17
Optical designs for high-efficacy white-light emitting diodes Grant 9,219,205 - Diana , et al. December 22, 2	2015-12-22
Optical Designs For High-efficacy White-light Emitting Diodes App 20140091349 - Diana; Frederic S. ; et al.	2014-04-03
Optical designs for high-efficacy white-light emitting diodes Grant 8,624,281 - Diana , et al. January 7, 2	2014-01-07
Passivation For A Semiconductor Light Emitting Device App 20130252358 - Diana; Frederic S. ; et al.	2013-09-26
Passivation for a semiconductor light emitting device Grant 8,471,282 - Diana , et al. June 25, 2	2013-06-25
Photonic structures for efficient light extraction and conversion in multi-color light emitting devices Grant 8,227,825 - Diana , et al. July 24, 2	2012-07-24
Passivation For A Semiconductor Light Emitting Device App 20110297979 - DIANA; Frederic S. ; et al.	2011-12-08
Photonic Structures For Efficient Light Extraction And Conversion In Multi-color Light Emitting Diodes App 20110291130 - Diana; Frederic S. ; et al.	2011-12-01
Optical Designs For High-efficacy White-light Emitting Diodes App 20110089455 - Diana; Frederic S. ; et al.	2011-04-21
Optical designs for high-efficacy white-light emitting diodes Grant 7,868,341 - Diana , et al. January 11, 2	2011-01-11
Photonic Structures For Efficient Light Extraction And Conversion In Multi-color Light Emitting Devices App 20100327305 - Diana; Frederic S. ; et al.	2010-12-30
Photonic structures for efficient light extraction and conversion in multi-color light emitting devices Grant 7,768,023 - Diana , et al. August 3, 2	2010-08-03
Optical Designs For High-efficacy White-light Emitting Diodes App 20090001399 - Diana; Frederic S. ; et al.	2009-01-01
Fabrication method for arranging ultra-fine particles Grant 7,470,954 - Lee , et al. December 30, 2	2008-12-30
Photonic structures for efficient light extraction and conversion in multi-color light emitting devices App 20070085100 - Diana; Frederic S. ; et al.	2007-04-19
Fabrication method for arranging ultra-fine particles App 20060154466 - Lee; Seung-Heon ; et al.	2006-07-13
Fabrication method for arranging ultra-fine particles Grant 6,989,324 - Lee , et al. January 24, 2	2006-01-24
Fabrication method for arranging ultra-fine particles App 20050158988 - Lee, Seung-Heon ; et al.	2005-07-21

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