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Makarand H. Chipalkatti
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Lexington, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Organic lighting device and lighting equipment
Patent number
9,829,192
Issue date
Nov 28, 2017
OSRAM OLED GmbH
Karsten Diekmann
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Organic lighting device and lighting equipment
Patent number
9,312,308
Issue date
Apr 12, 2016
OSRAM OLED GmbH
Karsten Diekmann
F21 - LIGHTING
Information
Patent Grant
System and method for controlling lighting
Patent number
9,198,252
Issue date
Nov 24, 2015
OSRAM SYLVANIA Inc.
Joseph Laski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic lighting device and lighting equipment
Patent number
8,946,986
Issue date
Feb 3, 2015
Osram Opto Semiconductors GmbH
Karsten Diekmann
F21 - LIGHTING
Information
Patent Grant
LED-based light source having decorative and illumination functions
Patent number
8,829,822
Issue date
Sep 9, 2014
Osram Sylvania Inc.
Joseph Laski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic lighting device and lighting equipment
Patent number
8,328,375
Issue date
Dec 11, 2012
Osram Opto Semiconductors GmbH
Karsten Diekmann
F21 - LIGHTING
Information
Patent Grant
Method and system for controlling lighting
Patent number
7,796,034
Issue date
Sep 14, 2010
Osram Sylvania Inc.
Joseph Laski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and system for controlling lighting
Patent number
7,598,859
Issue date
Oct 6, 2009
Osram Sylvania Inc.
Joseph Laski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Scent dispensing ring for an incandescent bulb
Patent number
D434130
Issue date
Nov 21, 2000
Osram Sylvania Inc.
Sharon Clement
D23 - Environmental heating and cooling
Information
Patent Grant
Scent lamp
Patent number
6,035,098
Issue date
Mar 7, 2000
Osram Sylvania Inc.
Makarand H. Chipalkatti
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Incandescent bulb with scent dispensing ring
Patent number
D421112
Issue date
Feb 22, 2000
Osram Sylvania Inc.
Sharon Clement
D23 - Environmental heating and cooling
Information
Patent Grant
Pre-treatment for plating technique
Patent number
5,336,370
Issue date
Aug 9, 1994
Makarand H. Chipalkatti
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Organic Lighting Device and Lighting Equipment
Publication number
20180045401
Publication date
Feb 15, 2018
OSRAM SYLVANIA Inc.
Karsten DIEKMANN
F21 - LIGHTING
Information
Patent Application
Organic Lighting Device and Lighting Equipment
Publication number
20160238234
Publication date
Aug 18, 2016
Osram Opto Semiconductors GmbH
Karsten Diekmann
F21 - LIGHTING
Information
Patent Application
Organic Lighting Device and Lighting Equipment
Publication number
20150228696
Publication date
Aug 13, 2015
Osram Opto Semiconductors GmbH
Karsten DIEKMANN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING LIGHTING
Publication number
20140265882
Publication date
Sep 18, 2014
Osram Sylvania Inc.
Joseph Laski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Organic Lighting Device and Lighting Equipment
Publication number
20130168647
Publication date
Jul 4, 2013
Osram Sylvania Inc.
Karsten DIEKMANN
F21 - LIGHTING
Information
Patent Application
LED-BASED LIGHT SOURCE HAVING DECORATIVE AND ILLUMINATION FUNCTIONS
Publication number
20120056556
Publication date
Mar 8, 2012
Osram Sylvania Inc.
Joseph Laski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Organic Lighting Device and Lighting Equipment
Publication number
20100157585
Publication date
Jun 24, 2010
Karsten Diekmann
F21 - LIGHTING
Information
Patent Application
Method and System for Controlling Lighting
Publication number
20090310348
Publication date
Dec 17, 2009
Osram Sylvania Inc.
Joseph Laski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND SYSTEM FOR CONTROLLING LIGHTING
Publication number
20050237733
Publication date
Oct 27, 2005
Osram Sylvania Inc.
Joseph Laski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTROLUMINESCENT VEHICLE LAMP
Publication number
20010053082
Publication date
Dec 20, 2001
MAKARAND H. CHIPALKATTI
B60 - VEHICLES IN GENERAL