PATENT PORTFOLIO

Patent Title Patent Title Issued Date
Optical Wavelength Division Multiplexer/Demultiplexer; passively aligned optics US6201908B1 03/13/01
Cost-effective wavelength division multiplexer/demultiplexer US6563976B1 05/13/03
Optical Wavelength Division Multiplexer/Demultiplexer; patterned opaque regions to reduce optical noise US6396978B1 05/28/02
Optical Wavelength Division Multiplexer/Demultiplexer; mechanical strain relief US6558046B2 05/06/03
Skew discovery and compensation for WDM fiber communications systems using 8b10b encoding US6735397B2 05/11/04
Opto-electronic device; staked connection between parts to prevent differential thermal expansion US6572278B2 06/03/03
Optical Wavelength Division Multiplexer/Demultiplexer; adhesive overflow channels with dams o achieve tight adhesive bonds US6456757B2 09/24/02
Optical Wavelength Division Multiplexer/Demultiplexer; mounted in a pluggable module US6652161B2 11/25/03
Bi-directional electrical to optical converter module US20040175181A1 02/01/08
Bi-directional electrical to optical converter module US7272323B2 09/18/07
Optical combiner device US7198416B2 04/03/07
Edge emitting laser diode assembly having adjustable mounting of diodes US20070091976A1 05/28/02
Structure for Optical Bench with Integrated Monitor Photodetectors US9,465,177 Issued 10/11/2016
Method and Apparatus for Active Voltage Regulation in Optical Modules US9,431,792 Issued 08/30/2016
Method and Apparatus for Implementing Optical Modules in High Temperatures US9,468,085 Issued 10/11/2016
Methods and Apparatus for Active Voltage Regulation in Optical Modules US9,190,809 Issued 11/17/2015
Optical Bench Apparatus Having Integrated Monitor Photodetectors and Method for Monitoring Optical Power Using Same US9,172,462 Issued 10/27/2015
Apparatus for Modular Implementation of Multi-Function Active Optical Cables US9,160,452 Issued 10/13/2015
Unified Switching Fabric Architecture US9,020,344 Issued 04/28/2015
Modulation - Forward Error Correction (MFEC) Codes and Methods of Constructing And Utilizing the Same US8,904,258 Issued 12/02/2014
Optical Harness Assembly and Method US7,362,936 Issued 04/22/2008
Optical Harness Assembly and Method US7,515,797 Issued 04/07/2009
Optical Harness Assembly and Method US7,515,798 Issued 04/07/2009
Method for Semiconductor Compositional Grading to Realize Low-Resistance, Distributed Bragg Reflectors US7,767,480 Issued 08/03/2010
Polarization Control using Diffraction Gratings in VCSEL Waveguide Grating Couplers US7,627,018 Issued 12/01/2009
Photonic Crystal/Waveguide Coupler for VCSELs and Photodetectors US7,535,944 Issued 05/19/2009
Broad Temperature WDM Transmitters and Receivers for Coarse Wavelength Division Multiplexing (CWDM) Fiber Communications Systems US7,412,170 Issued 08/12/2008
High-Power Coherent Arrays of Vertical Cavity Surface Emitting Lasers US6,959,027 Issued 10/25/2005
Resonant Cavity Enhanced VCSEL/Waveguide Grating Coupler AOC Terminations - Fiber Connector on Backshell and Fiber Pigtail (United States of America) US6,829,286 Issued 12/07/2004
Virtual Optoelectronic Crossbar Switch US6,690,851 Issued 02/10/2004