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Thomas Tessnow
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Weare, NH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Image projection lighting assembly
Patent number
11,703,202
Issue date
Jul 18, 2023
AMS OSRAM AUTOMOTIVE LIGHTING SYSTEMS USA INC.
Adam L. Bushre
F21 - LIGHTING
Information
Patent Grant
Two piece aluminum heat sink
Patent number
10,914,539
Issue date
Feb 9, 2021
OSRAM SYLVANIA Inc.
Thomas Tessnow
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Two piece aluminum heat sink
Patent number
10,670,351
Issue date
Jun 2, 2020
OSRAM SYLVANIA Inc.
Thomas Tessnow
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Automotive LED module with heat sink and fan
Patent number
10,337,690
Issue date
Jul 2, 2019
OSRAM SYLVANIA Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Grant
Device and method for light conversion device monitoring
Patent number
10,330,527
Issue date
Jun 25, 2019
Osram GmbH
Roland Fiederling
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Integrated automotive adaptive driving beam headlamp and calibratio...
Patent number
10,317,034
Issue date
Jun 11, 2019
OSRAM SYLVANIA Inc.
Thomas Tessnow
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle lamp with articulated multi-piece heat sink
Patent number
10,247,383
Issue date
Apr 2, 2019
OSRAM SYLVANIA Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Grant
Thin wall internal reflection light optic
Patent number
10,161,591
Issue date
Dec 25, 2018
OSRAM SYLVANIA Inc.
Lawrence M. Rice
F21 - LIGHTING
Information
Patent Grant
Vehicle lamp reflector having ventilation channel adjacent lamp cap...
Patent number
10,066,801
Issue date
Sep 4, 2018
OSRAM SYLVANIA Inc.
Lawrence Rice
F21 - LIGHTING
Information
Patent Grant
Vehicle LED bulb with polygonal light guide
Patent number
9,803,823
Issue date
Oct 31, 2017
OSRAM SYLVANIA Inc.
Thomas Tessnow
G02 - OPTICS
Information
Patent Grant
Vehicle low-beam headlamp with concave reflector and sub-reflector...
Patent number
9,759,400
Issue date
Sep 12, 2017
OSRAM SYLVANIA Inc.
Lawrence M. Rice
F21 - LIGHTING
Information
Patent Grant
Lamp optic for use in LED-based lamp
Patent number
9,638,392
Issue date
May 2, 2017
OSRAM SYLVANIA Inc.
Lawrence M. Rice
F21 - LIGHTING
Information
Patent Grant
Lamp optic for a vehicle lamp
Patent number
D782102
Issue date
Mar 21, 2017
OSRAM SYLVANIA Inc.
Lawrence M. Rice
D26 - Lighting
Information
Patent Grant
Replaceable single LED lamp for runway sign
Patent number
9,512,984
Issue date
Dec 6, 2016
OSRAM SYLVANIA Inc.
Thomas Tessnow
G02 - OPTICS
Information
Patent Grant
Combination turn and tail multi-color LED lamp
Patent number
9,103,520
Issue date
Aug 11, 2015
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Grant
Runway sign having a replaceable single LED lamp
Patent number
9,103,523
Issue date
Aug 11, 2015
Osram Sylvania Inc.
Thomas Tessnow
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method of retrofitting a runway sign with a single LED lamp
Patent number
8,938,877
Issue date
Jan 27, 2015
Osram Sylvania Inc.
Thomas Tessnow
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Optic for an LED array
Patent number
8,931,920
Issue date
Jan 13, 2015
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Grant
Headlamp having an integrated low and high beam assembly
Patent number
8,920,010
Issue date
Dec 30, 2014
Osram Sylvania Inc.
Thomas Tessnow
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Lighting system with shutter, reflector, primary light engine and a...
Patent number
8,905,609
Issue date
Dec 9, 2014
Osram Sylvania Inc.
Thomas Tessnow
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Headlamp featuring both low-beam and high-beam outputs and devoid o...
Patent number
8,894,257
Issue date
Nov 25, 2014
Osram Sylvania Inc.
Lawrence M. Rice
F21 - LIGHTING
Information
Patent Grant
LED lamp with concave reflector for poster display case
Patent number
8,888,349
Issue date
Nov 18, 2014
Osram Sylvania Inc.
Thomas Tessnow
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Automotive lamp and socket apparatus with pigtail connector
Patent number
8,833,990
Issue date
Sep 16, 2014
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Grant
Sequential vehicle signaling system and method
Patent number
8,823,265
Issue date
Sep 2, 2014
Osram Sylvania Inc.
Lawrence M. Rice
B60 - VEHICLES IN GENERAL
Information
Patent Grant
LED retrofit vehicle tail lamp
Patent number
8,807,808
Issue date
Aug 19, 2014
Ronald E. Boyd
F21 - LIGHTING
Information
Patent Grant
Optic emitting a simulated floating band of light
Patent number
8,545,072
Issue date
Oct 1, 2013
Osram Sylvania Inc.
Lawrence M. Rice
F21 - LIGHTING
Information
Patent Grant
Asymmetric LED bulb optic
Patent number
8,354,781
Issue date
Jan 15, 2013
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Grant
Light emitting diode disc optic with heat sink housing
Patent number
8,297,801
Issue date
Oct 30, 2012
Osram Sylvania Inc.
Charles M. Coushaine
F21 - LIGHTING
Information
Patent Grant
LED headlamp system
Patent number
8,104,939
Issue date
Jan 31, 2012
Osram Sylvania Inc.
Charles M. Coushaine
F21 - LIGHTING
Information
Patent Grant
Signal indicator lamp assembly for a vehicle
Patent number
8,016,468
Issue date
Sep 13, 2011
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
IMAGE PROJECTION LIGHTING ASSEMBLY
Publication number
20230047462
Publication date
Feb 16, 2023
ams OSRAM Automotive Lighting Systems USA Inc.
Adam L. BUSHRE
F21 - LIGHTING
Information
Patent Application
INTEGRATED AUTOMOTIVE ADAPTIVE DRIVING BEAM HEADLAMP AND CALIBRATIO...
Publication number
20190128497
Publication date
May 2, 2019
OSRAM SYLVANIA INC.
Thomas Tessnow
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE LAMP WITH ARTICULATED MULTI-PIECE HEAT SINK
Publication number
20190063718
Publication date
Feb 28, 2019
OSRAM SYLVANIA INC.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Application
LIGHTING DEVICE MODULES
Publication number
20180340682
Publication date
Nov 29, 2018
OSRAM SYLVANIA INC.
Thomas Tessnow
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Automotive LED Module with Heat Sink and Fan
Publication number
20180142861
Publication date
May 24, 2018
OSRAM SYLVANIA INC.
Thomas Tessnow
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
LAMP OPTIC FOR USE IN LED-BASED LAMP
Publication number
20170089542
Publication date
Mar 30, 2017
Osram Sylvania Inc.
Lawrence M. Rice
F21 - LIGHTING
Information
Patent Application
HIGH EFFICENCY VEHICLE LIGHT FEATURING CONCAVE REFLECTOR AND SUB-RE...
Publication number
20170067612
Publication date
Mar 9, 2017
Osram Sylvania Inc.
Lawrence M. Rice
F21 - LIGHTING
Information
Patent Application
THIN WALL INTERNAL REFLECTION LIGHT OPTIC
Publication number
20170059107
Publication date
Mar 2, 2017
Osram Sylvania Inc.
Lawrence M. Rice
F21 - LIGHTING
Information
Patent Application
DEVICE AND METHOD FOR LIGHT CONVERSION DEVICE MONITORING
Publication number
20160290856
Publication date
Oct 6, 2016
OSRAM GMBH
Roland Fiederling
G01 - MEASURING TESTING
Information
Patent Application
Two Piece Aluminum Heat Sink
Publication number
20160252312
Publication date
Sep 1, 2016
OSRAM SYLVANIA INC.
Thomas Tessnow
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
VEHICLE LED BULB WITH POLYGONAL LIGHT GUIDE
Publication number
20160215949
Publication date
Jul 28, 2016
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Application
Two Piece Aluminum Heat Sink
Publication number
20140338878
Publication date
Nov 20, 2014
Osram Sylvania Inc.
Thomas Tessnow
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEADLAMP HAVING A LIGHT GUIDE ASSEMBLY
Publication number
20140268848
Publication date
Sep 18, 2014
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Application
Method of Retrofitting a Runway Sign with a Single LED Lamp
Publication number
20140196281
Publication date
Jul 17, 2014
Osram Sylvania Inc.
Thomas Tessnow
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
LED Lamp with Asymmetric Cylindrical Lens for Poster Display Case
Publication number
20140198487
Publication date
Jul 17, 2014
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Application
Runway Sign Having a Replaceable Single LED Lamp
Publication number
20140198498
Publication date
Jul 17, 2014
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Application
Replaceable Single LED Lamp for Runway Sign
Publication number
20140198500
Publication date
Jul 17, 2014
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Application
Headlamp Having an Integrated Low and High Beam Assembly
Publication number
20140098555
Publication date
Apr 10, 2014
Osram Sylvania Inc.
Thomas Tessnow
B60 - VEHICLES IN GENERAL
Information
Patent Application
LED Retrofit Vehicle Tail Lamp
Publication number
20140029283
Publication date
Jan 30, 2014
Osram Sylvania Inc.
Ronald E. Boyd
F21 - LIGHTING
Information
Patent Application
Automotive Lamp and Socket Apparatus with Pigtail Connector
Publication number
20140022782
Publication date
Jan 23, 2014
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Application
Headlamp Featuring Both Low-Beam and High-Beam Outputs and Devoid o...
Publication number
20130308328
Publication date
Nov 21, 2013
Osram Sylvania Inc.
Lawrence M. Rice
F21 - LIGHTING
Information
Patent Application
AUTOMOTIVE HEADLAMP HAVING A BEAM CHANGING ASSEMBLY
Publication number
20130215635
Publication date
Aug 22, 2013
Osram Sylvania Inc.
Ronald E. Boyd
F21 - LIGHTING
Information
Patent Application
SEQUENTIAL VEHICLE SIGNALING SYSTEM AND METHOD
Publication number
20120326606
Publication date
Dec 27, 2012
Osram Sylvania Inc.
Lawrence M. Rice
B60 - VEHICLES IN GENERAL
Information
Patent Application
Optic emitting a simulated floating band of light
Publication number
20120281425
Publication date
Nov 8, 2012
Osram Sylvania Inc.
Lawrence M. Rice
G02 - OPTICS
Information
Patent Application
VEHICULAR ILLUMINATION SYSTEM
Publication number
20120230046
Publication date
Sep 13, 2012
Osram Sylvania Inc.
Lawrence M. RICE
F21 - LIGHTING
Information
Patent Application
Lighting system with daytime running light
Publication number
20120081902
Publication date
Apr 5, 2012
Osram Sylvania Inc.
Thomas Tessnow
B60 - VEHICLES IN GENERAL
Information
Patent Application
Optic for an LED array
Publication number
20110170286
Publication date
Jul 14, 2011
Thomas Tessnow
F21 - LIGHTING
Information
Patent Application
Signal indicator lamp assembly for a vehicle
Publication number
20110122636
Publication date
May 26, 2011
Thomas Tessnow
F21 - LIGHTING
Information
Patent Application
AUTOMOTIVE TAILLIGHT LIGHT GUIDE
Publication number
20100246200
Publication date
Sep 30, 2010
Osram Sylvania Inc.
THOMAS TESSNOW
G02 - OPTICS
Information
Patent Application
LED LAMP ASSEMBLY
Publication number
20100232164
Publication date
Sep 16, 2010
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING