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Warren H. Lewis
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Elizabethtown, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for generating a lamina of light
Patent number
7,099,553
Issue date
Aug 29, 2006
Poa Sona, Inc.
David S. Graham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Modular optical components
Patent number
6,932,520
Issue date
Aug 23, 2005
JDS Uniphase Corporation
Kuochou Tai
G02 - OPTICS
Information
Patent Grant
Multi-port optical coupling system
Patent number
6,907,163
Issue date
Jun 14, 2005
JDS Uniphase Corporation
Warren Hale Lewis
G02 - OPTICS
Information
Patent Grant
Planar wave length multiplexer/demultiplexer
Patent number
6,519,063
Issue date
Feb 11, 2003
The Whitaker Corporation
Warren Hale Lewis
G02 - OPTICS
Information
Patent Grant
Scalable optical switch
Patent number
6,512,863
Issue date
Jan 28, 2003
Tyco Electronics Corporation
Warren Hale Lewis
G02 - OPTICS
Information
Patent Grant
Optical ADD/DROP filter and method of making same
Patent number
6,480,661
Issue date
Nov 12, 2002
The Whitaker Corporation
Michael Aaron Kadar-Kallen
G02 - OPTICS
Information
Patent Grant
Optical switch with multiple refractive elements pivoted into respe...
Patent number
5,940,552
Issue date
Aug 17, 1999
The Whitaker Corporation
Warren Hale Lewis
G02 - OPTICS
Information
Patent Grant
Optical switch
Patent number
5,719,972
Issue date
Feb 17, 1998
The Whitaker Corporation
Bernard George Caron
G02 - OPTICS
Information
Patent Grant
Optical switch having a reflector
Patent number
5,661,827
Issue date
Aug 26, 1997
The Whitaker Corporation
Warren Hale Lewis
G02 - OPTICS
Information
Patent Grant
Microoptic bidirectional module
Patent number
5,621,573
Issue date
Apr 15, 1997
The Whitaker Corporation
Warren H. Lewis
G02 - OPTICS
Information
Patent Grant
Bidirectional wavelength division multiplex transceiver module
Patent number
5,487,124
Issue date
Jan 23, 1996
The Whitaker Corporation
Terry P. Bowen
G02 - OPTICS
Information
Patent Grant
Bidirectional wavelength division multiplex transceiver module
Patent number
5,485,538
Issue date
Jan 16, 1996
The Whitaker Corporation
Terry P. Bowen
G02 - OPTICS
Information
Patent Grant
Refractive element optical transmission switch
Patent number
5,361,315
Issue date
Nov 1, 1994
The Whitaker Corporation
Warren H. Lewis
G02 - OPTICS
Information
Patent Grant
Single mode fiber optic variable attenuator with supported optical...
Patent number
5,311,614
Issue date
May 10, 1994
The Whitaker Corporation
Bernard G. Caron
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Modular optical components
Publication number
20040151444
Publication date
Aug 5, 2004
JDS Uniphase Corporation
Kuochou Tai
G02 - OPTICS
Information
Patent Application
Multi-port optical coupling system
Publication number
20030044115
Publication date
Mar 6, 2003
Warren Hale Lewis
G02 - OPTICS
Information
Patent Application
Walk-off compensation by tube rotation
Publication number
20020146210
Publication date
Oct 10, 2002
E-Tek Dynamics, Inc.
Warren Hale Lewis
G02 - OPTICS
Information
Patent Application
Tapered fiber holder
Publication number
20020131713
Publication date
Sep 19, 2002
Yihlih Peng
G02 - OPTICS
Information
Patent Application
Optical ADD/DROP filter and method of making same
Publication number
20010036352
Publication date
Nov 1, 2001
Michael Aaron Kadar-Kallen
G02 - OPTICS