Keller; Bernd P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Keller; Bernd P..The latest application filed is for "lighting fixture and methods".

Company Profile

14.53.42

Keller; Bernd P. - Santa Barbara CA
Keller; Bernd P. - Santa Barara 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
Lighting Fixture And Methods App 20220026052 - Keller; Bernd P. ; et al.	2022-01-27
Skylight fixture emulating natural exterior light Grant 11,209,138 - Keller , et al. December 28, 2	2021-12-28
Simplified low profile module with light guide for pendant, surface mount, wall mount and stand alone luminaires Grant 11,070,493 - Tarsa , et al. July 20, 2	2021-07-20
Simplified low profile module with light guide for pendant, surface mount, wall mount and stand alone luminaires Grant 10,938,744 - Tarsa , et al. March 2, 2	2021-03-02
Luminaires Using Waveguide Bodies And Optical Elements App 20210010646 - Keller; Bernd P. ; et al.	2021-01-14
Skylight Fixture Emulating Natural Exterior Light App 20200370719 - Keller; Bernd P. ; et al.	2020-11-26
Luminaires using waveguide bodies and optical elements Grant 10,808,891 - Keller , et al. October 20, 2	2020-10-20
Skylight Fixture Grant 10,781,984 - Keller , et al. Sept	2020-09-22
Skylight Fixture App 20200049318 - Keller; Bernd P. ; et al.	2020-02-13
Skylight fixture Grant 10,465,869 - Keller , et al. No	2019-11-05
Skylight fixture Grant 10,451,229 - Keller , et al. Oc	2019-10-22
Optical waveguide and luminaire incorporating same Grant 10,436,969 - Yuan , et al. O	2019-10-08
Luminaires Using Waveguide Bodies And Optical Elements App 20190301687 - Keller; Bernd P. ; et al.	2019-10-03
Optical waveguide and lamp including same Grant 10,408,986 - Yuan , et al. Sept	2019-09-10
Solid state lighting devices with reduced melatonin suppression characteristics Grant 10,349,484 - Zhang , et al. July 9, 2	2019-07-09
Luminaires using waveguide bodies and optical elements Grant 10,344,922 - Keller , et al. July 9, 2	2019-07-09
Simplified Low Profile Module With Light Guide For Pendant, Surface Mount, Wall Mount And Stand Alone Luminaires App 20190190850 - Tarsa; Eric J. ; et al.	2019-06-20
Simplified low profile module with light guide for pendant, surface mount, wall mount and stand alone luminaires Grant 10,234,616 - Tarsa , et al.	2019-03-19
Luminaire with selectable luminous intensity pattern Grant 10,209,429 - van de Ven , et al. Feb	2019-02-19
Luminaires utilizing edge coupling Grant 10,168,467 - Tarsa , et al. J	2019-01-01
Skylight Fixture App 20180259140 - Keller; Bernd P. ; et al.	2018-09-13
Skylight Fixture App 20180252374 - Keller; Bernd P. ; et al.	2018-09-06
Luminaires Using Waveguide Bodies And Optical Elements App 20180066808 - Keller; Bernd P. ; et al.	2018-03-08
Luminaires using waveguide bodies and optical elements Grant 9,869,432 - Keller , et al. January 16, 2	2018-01-16
Optical Waveguide and Lamp Including Same App 20170336554 - Yuan; Zongjie ; et al.	2017-11-23
Optical waveguide and luminaire incorporating same Grant 9,823,408 - Yuan , et al. November 21, 2	2017-11-21
LED packages and luminaires incorporating same Grant 9,773,760 - Keller , et al. September 26, 2	2017-09-26
Luminaires Utilizing Edge Coupling App 20170205567 - TARSA; ERIC J. ; et al.	2017-07-20
Optical waveguides and luminaires incorporating same Grant 9,690,029 - Keller , et al. June 27, 2	2017-06-27
Multi-chip light emitter packages and related methods Grant 9,666,762 - Lowes , et al. May 30, 2	2017-05-30
Luminaires utilizing edge coupling Grant 9,645,303 - Tarsa , et al. May 9, 2	2017-05-09
Optical waveguide and lamp including same Grant 9,581,751 - Yuan , et al. February 28, 2	2017-02-28
Solid state lighting device including narrow spectrum emitter Grant 9,515,056 - van de Ven , et al. December 6, 2	2016-12-06
Optical waveguide and luminaire incorporating same Grant 9,389,367 - Yuan , et al. July 12, 2	2016-07-12
Light-emitting diode (LED) for achieving an asymmetric light output Grant 9,263,636 - Tarsa , et al. February 16, 2	2016-02-16
Optical Waveguide and Luminaire Incorporating Same App 20160018584 - Yuan; Zongjie ; et al.	2016-01-21
LED Packages and Luminaires Incorporating Same App 20160005920 - Keller; Bernd P. ; et al.	2016-01-07
Solid State Lighting Device Including Narrow Spectrum Emitter App 20150357372 - van de Ven; Antony Paul ; et al.	2015-12-10
Multi-chip light emitter packages and related methods Grant 9,172,012 - Andrews , et al. October 27, 2	2015-10-27
Multi-die LED package Grant 9,082,921 - Wilcox , et al. July 14, 2	2015-07-14
Light-emitting diode component Grant 9,035,328 - Lowes , et al. May 19, 2	2015-05-19
Solid state lighting apparatuses and related methods Grant 8,970,131 - Brandes , et al. March 3, 2	2015-03-03
Luminaire with Selectable Luminous Intensity Pattern App 20150055371 - van de Ven; Antony P. ; et al.	2015-02-26
Emission tuning methods and devices fabricated utilizing methods Grant 8,877,524 - Chitnis , et al. November 4, 2	2014-11-04
Multi-chip light emitting device lamps for providing high-CRI warm white light and light fixtures including the same Grant 8,847,478 - Medendorp, Jr. , et al. September 30, 2	2014-09-30
Submounts for semiconductor light emitting devices and methods of forming packaged light emitting devices including dispensed encapsulants Grant 8,835,952 - Andrews , et al. September 16, 2	2014-09-16
Solid State Lighting Apparatuses And Related Methods App 20140232288 - Brandes; George R. ; et al.	2014-08-21
Optical Waveguide and Lamp Including Same App 20140211476 - Yuan; Zongjie ; et al.	2014-07-31
Optical Waveguide and Luminaire Incorporating Same App 20140211495 - Yuan; Zongjie ; et al.	2014-07-31
Optical Waveguides And Luminaires Incorporating Same App 20140211502 - KELLER; BERND P. ; et al.	2014-07-31
Optical Waveguide And Luminaire Incorporating Same App 20140211508 - YUAN; ZONGJIE ; et al.	2014-07-31
Simplified Low Profile Module Witih Light Guide For Pendant, Surface Mount, Wall Mount And Stand Alone Luminaires App 20140211457 - Tarsa; Eric J. ; et al.	2014-07-31
Luminaires Using Waveguide Bodies And Optical Elements App 20140211462 - Keller; Bernd P. ; et al.	2014-07-31
Solid state lighting device including green shifted red component Grant 8,664,846 - van de Ven , et al. March 4, 2	2014-03-04
Multi-segment Led Components And Led Lighting Apparatus Including The Same App 20140055032 - Keller; Bernd P. ; et al.	2014-02-27
Multi-chip Light Emitter Packages And Related Methods App 20130270581 - Lowes; Theodore ; et al.	2013-10-17
Multi-chip Light Emitter Packages And Related Methods App 20130256710 - Andrews; Peter S. ; et al.	2013-10-03
Multi-chip Light Emitting Device Lamps For Providing High-cri Warm White Light And Light Fixtures Including The Same App 20130249434 - Medendorp, JR.; Nicholas W. ; et al.	2013-09-26
High CRI lighting device with added long-wavelength blue color Grant 8,508,127 - Negley , et al. August 13, 2	2013-08-13
High CRI lighting device with added long-wavelength blue color Grant 8,508,117 - Negley , et al. August 13, 2	2013-08-13
Multi-chip light emitting device lamps for providing high-CRI warm white light and light fixtures including the same Grant 8,410,680 - Medendorp, Jr. , et al. April 2, 2	2013-04-02
Solid State Lighting Device Including Green Shifted Red Component App 20130020929 - van de Ven; Antony Paul ; et al.	2013-01-24
Methods for combining light emitting devices in a package and packages including combined light emitting devices Grant 8,333,631 - Emerson , et al. December 18, 2	2012-12-18
High efficiency LEDs with tunnel junctions Grant 8,324,637 - Ibbetson , et al. December 4, 2	2012-12-04
Light-emitting Diode (led) For Achieving An Asymmetric Light Output App 20120280261 - Tarsa; Eric J. ; et al.	2012-11-08
Light-emitting Diode Component App 20120199852 - Lowes; Theodore D. ; et al.	2012-08-09
Submounts for Semiconductor Light Emitting Devices and Methods of Forming Packaged Light Emitting Devices Including Dispensed Encapsulants App 20120061702 - Andrews; Peter S. ; et al.	2012-03-15
Multi-chip light emitting device lamps for providing high-CRI warm white light and light fixtures including the same Grant 8,125,137 - Medendorp, Jr. , et al. February 28, 2	2012-02-28
Low resistance tunnel junctions in wide band gap materials and method of making same Grant 8,124,957 - Ibbetson , et al. February 28, 2	2012-02-28
High Cri Lighting Device With Added Long-wavelength Blue Color App 20110222277 - Negley; Gerald H. ; et al.	2011-09-15
High Cri Lighting Device With Added Long-wavelength Blue Color App 20110221330 - Negley; Gerald H. ; et al.	2011-09-15
Multi-chip Light Emitting Device Lamps For Providing High-cri Warm White Light And Light Fixtures Including The Same App 20110050125 - Medendorp, JR.; Nicholas W. ; et al.	2011-03-03
Methods For Combining Light Emitting Devices In A Package And Packages Including Combined Light Emitting Devices App 20110037080 - Emerson; David Todd ; et al.	2011-02-17
High Efficiency Leds With Tunnel Junctions App 20100224860 - IBBETSON; James P. ; et al.	2010-09-09
High efficiency LED with tunnel junction layer Grant 7,737,451 - Ibbetson , et al. June 15, 2	2010-06-15
Emission Tuning Methods And Devices Fabricated Utilizing Methods App 20090261358 - CHITNIS; ASHAY ; et al.	2009-10-22
LED chip Grant D602,450 - Edmond , et al. October 20, 2	2009-10-20
LED chip Grant D593,968 - Edmond , et al. June 9, 2	2009-06-09
LED chip Grant D583,338 - Edmond , et al. December 23, 2	2008-12-23
LED chip Grant D582,866 - Edmond , et al. December 16, 2	2008-12-16
Single Crystal Phosphor Light Conversion Structures for Light Emitting Devices App 20080283864 - LeToquin; Ronan P. ; et al.	2008-11-20
Multi-chip Light Emitting Device Lamps For Providing High-cri Warm White Light And Light Fixtures Including The Same App 20070223219 - Medendorp; Nicholas W. JR. ; et al.	2007-09-27
High efficiency LEDs with tunnel junctions App 20070194330 - Ibbetson; James P. ; et al.	2007-08-23
Low resistance tunnel junctions in wide band gap materials and method of making same App 20070194300 - Ibbetson; James P. ; et al.	2007-08-23