Fred Thomas Fred Thomas
Thomas Iii Fred Charles: Passive electro-optical identification. Britta Technologies, Thomas Iii Fred Charles, ALTMAN Daniel E, January 10, 2008: WO/2008/005724 (2 worldwide citation)

An optical identification tag comprising a retroef lective layer and a light encoding layer positioned over the retroref lective layer is affixed to a license plate of an automobile 110. A transceiver 500 is depicted illuminating the automobile 110 with a laser beam 130. A structured light pattern 1 ...

Craig Allen
Desaraju V Varaprasad, Mingtao Zhao, Craig Allen Dornan, Anoop Agrawal, Pierr Marc Allemand, Niall R Lynam: Electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films, and processes for making such solid films and devices. Donnelly Corporation, Fitzpatrick Cella Harper & Scinto, April 10, 2007: US07202987 (120 worldwide citation)

An electrochromic mirror device suitable for use in a vehicle comprises a first transparent substrate having a transparent conductive layer on a surface thereof and a second substrate having a conductive layer on a surface thereof. The conductive layer of the first substrate opposes the second condu ...

David Sherrer
Dan A Steinberg, David W Sherrer, Mindaugas F Daurtartas, Robert G Schinazi: Fiber array with V-groove chip and mount. Shipley Company L L C, Johnthan D Baskin, November 16, 2004: US06819858 (29 worldwide citation)

A molded mount of non-crystalline polymer material is configured to have a channel for retaining a silicon chip having a plurality of juxtaposed V-groove formed in a top surface between right and left side portions, thereof, a recessed area being provided in the channel behind the chip for accommoda ...

David Sherrer
Matthew L Moynihan, Bruno M Sicard, Carl J Colangelo, John P Cahalen, Brian D Amos, Kevin S Horgan, John J Fisher, David W Sherrer: Optical interface assembly and method of formation. Rohm and Haas Electronics Materials, Jonathan D Baskin, November 6, 2007: US07292756 (15 worldwide citation)

Optical interface assemblies are provided. The optical interface assemblies include a first portion having a plurality of optical waveguides. The first portion is configured for mating engagement with an optical fiber connector. A second portion is mated to the first portion. The second portion is c ...

David Sherrer
David W Sherrer, Dan A Steinberg, Mindaugas F Dautartas: Optical fiber array for preventing flow of glue between fibers and waveguide. Shipley Company, Brown Rudnick Berlack Israels, February 25, 2003: US06526204 (15 worldwide citation)

An optical fiber array having wick stop grooves in a front face of the array. The wick stop grooves control the movement of liquid adhesive (e.g. UV curable adhesive, solder, sol-gel). Particularly, the wick stop grooves prevent liquid adhesive from flowing between the optical fibers in the array an ...

David Sherrer
David W Sherrer, Larry J Rasnake, John J Fisher: Device package and methods for the fabrication and testing thereof. Rohm and Haas Electronic Materials, Jonathan D Baskin, February 12, 2008: US07329056 (13 worldwide citation)

Provided are optoelectronic device packages. The packages include a base substrate having an optoelectronic device mounting region on a surface of the base substrate and a lid mounting region. An optoelectronic device is mounted on the optoelectronic device mounting region. A lid is mounted on the l ...

David Sherrer
Hui Luo, Mindaugas F Dautartas, Dan A Steinberg, David W Sherrer: Optical waveguide termination with vertical and horizontal mode shaping. Shipley Company L L C, Jonathan D Baskin, July 31, 2007: US07251406 (12 worldwide citation)

An optical device is disclosed which includes a single-mode waveguide (700) which supports a first optical mode in a first region and a second optical mode in a second region. The waveguide includes a guiding layer (703) having at least one wing (750) extended outwardly from the guiding layer (703). ...

Mujibun N Khan, Jane E Zucker: Compact and fabrication tolerant high speed digital optical Y-switches. Lucent Technologies, April 22, 1997: US05623568 (11 worldwide citation)

An optical switch provides improved high speed digital optical switching with a compact and fabrication tolerant configuration, and includes a first waveguide portion, a plurality of intermediate waveguide portions connected to the first portion, with each intermediate portion associated with a firs ...

David Sherrer
Dan A Steinberg, David W Sherrer, Mindaugas F Dautartas: Open face optical fiber array for coupling to integrated optic waveguides and optoelectronic submounts. Shipley Company L L C, Jonathan D Baskin, March 15, 2005: US06866426 (10 worldwide citation)

An optical fiber array having a V-groove chip with a front portion and a rear portion. The optical fibers are disposed in the V-grooves. The optical fibers are bnonded (e.g. glued) to the V-groove chip in the rear portion of the chip. The optical fibers are not bonded to the front portion of the chi ...