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Tobias P. Lamprecht
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Berneck, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Test apparatus for electro-optical printed circuit boards
Patent number
9,377,376
Issue date
Jun 28, 2016
vario-optics ag
Felix Betschon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and spacer for assembling flexible optical waveguide ribbons...
Patent number
9,310,580
Issue date
Apr 12, 2016
International Business Machines Corporation
Roger F Dangel
G02 - OPTICS
Information
Patent Grant
Method and spacer for assembling flexible optical waveguide ribbons...
Patent number
9,110,254
Issue date
Aug 18, 2015
International Business Machines Corporation
Roger F Dangel
G02 - OPTICS
Information
Patent Grant
Optical waveguide with embedded light-reflecting feature and method...
Patent number
8,873,912
Issue date
Oct 28, 2014
International Business Machines Corporation
Roger F. Dangel
G02 - OPTICS
Information
Patent Grant
Deformable ferrofluid layer devices for optical modulation and micr...
Patent number
8,861,064
Issue date
Oct 14, 2014
International Business Machines Corporation
Tobias P. Lamprecht
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Coupling device for use in optical waveguides
Patent number
7,961,996
Issue date
Jun 14, 2011
International Business Machines Corporation
Roger F. Dangel
G02 - OPTICS
Information
Patent Grant
Mechanically decoupled opto-mechanical connector for flexible optic...
Patent number
7,794,561
Issue date
Sep 14, 2010
International Business Machines Corporation
Tobias P. Lamprecht
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coupling device for use in optical waveguides
Patent number
7,672,560
Issue date
Mar 2, 2010
International Business Machines Corporation
Roger F. Dangel
G02 - OPTICS
Information
Patent Grant
Mechanically decoupled opto-mechanical connector for flexible optic...
Patent number
7,454,098
Issue date
Nov 18, 2008
International Business Machines Corporation
Tobias P. Lamprecht
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mechanically decoupled opto-mechanical connector for flexible optic...
Patent number
7,389,015
Issue date
Jun 17, 2008
International Business Machines Corporation
Tobias P. Lamprecht
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods for passive micrometer-range alignment of components using...
Patent number
7,382,954
Issue date
Jun 3, 2008
International Business Machines Corporation
Roger F. Dangel
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SPACER FOR ASSEMBLING FLEXIBLE OPTICAL WAVEGUIDE RIBBONS...
Publication number
20150346446
Publication date
Dec 3, 2015
International Business Machines Corporation
Roger F. Dangel
G02 - OPTICS
Information
Patent Application
Test Apparatus For Electro-Optical Printed Circuit Boards
Publication number
20150146195
Publication date
May 28, 2015
VARIO-OPTICS AG
Felix Betschon
G01 - MEASURING TESTING
Information
Patent Application
DEFORMABLE FERROFLUID LAYER DEVICES FOR OPTICAL MODULATION AND MICR...
Publication number
20120225252
Publication date
Sep 6, 2012
International Business Machines Corporation
Tobias P. Lamprecht
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
OPTICAL WAVEGUIDE WITH EMBEDDED LIGHT-REFLECTING FEATURE AND METHOD...
Publication number
20120039576
Publication date
Feb 16, 2012
International Business Machines Corporation
Roger F. Dangel
G02 - OPTICS
Information
Patent Application
Method and Spacer for Assembling Flexible Optical Waveguide Ribbons...
Publication number
20110317969
Publication date
Dec 29, 2011
INTERNATION BUSINESS MACHINES CORPORATION
Roger F Dangel
G02 - OPTICS
Information
Patent Application
METHOD FOR ASSEMBLING A FURRULE FOR AN OPTICAL WAVE GUIDE CONNECTOR...
Publication number
20100067852
Publication date
Mar 18, 2010
International Business Machines Corporation
Roger F. Dangel
G02 - OPTICS
Information
Patent Application
Coupling Device for Use in Optical Waveguides
Publication number
20100046883
Publication date
Feb 25, 2010
International Business Machines Corporation
Roger F. Dangel
G02 - OPTICS
Information
Patent Application
Coupling Device for Use in Optical Waveguides
Publication number
20090284684
Publication date
Nov 19, 2009
Roger F. Dangel
G02 - OPTICS
Information
Patent Application
METHODS FOR PASSIVE MICROMETER-RANGE ALIGNMENT OF COMPONENTS USING...
Publication number
20090110345
Publication date
Apr 30, 2009
International Business Machines Corporation
Roger F. Dangel
G02 - OPTICS
Information
Patent Application
MECHANICALLY DECOUPLED OPTO-MECHANICAL CONNECTOR FOR FLEXIBLE OPTIC...
Publication number
20090107630
Publication date
Apr 30, 2009
International Business Machines Corporation
Tobias P. Lamprecht
G02 - OPTICS