Inventor
WADE ROBERT K
US20 patents
⚠️ This page may combine multiple inventors who share the name “WADE ROBERT K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LIGHTCHIP INC
12 patentsUS6011885AJan 4, 2000
Integrated bi-directional gradient refractive index wavelength division multiplexer
LIGHTCHIP INC87 citations97
US6449097B1Sep 10, 2002
Diffraction grating for wavelength division multiplexing/demultiplexing devices
LIGHTCHIP INC86 citations96
US6011884AJan 4, 2000
Integrated bi-directional axial gradient refractive index/diffraction grating wavelength division multiplexer
LIGHTCHIP INC102 citations96
US6137933AOct 24, 2000
Integrated bi-directional dual axial gradient refractive index/diffraction grating wavelength division multiplexer
LIGHTCHIP INC84 citations95
US6271970B1Aug 7, 2001
Wavelength division multiplexing/demultiplexing devices using dual homogeneous refractive index lenses
LIGHTCHIP INC29 citations92
US6181853B1Jan 30, 2001
Wavelength division multiplexing/demultiplexing device using dual polymer lenses
LIGHTCHIP INC21 citations92
US6243513B1Jun 5, 2001
Wavelength division multiplexing/demultiplexing devices using diffractive optic lenses
LIGHTCHIP INC15 citations84
US6449068B1Sep 10, 2002
Optical power managed network node for processing dense wavelength division multiplexed optical signals
LIGHTCHIP INC19 citations83
US6434299B1Aug 13, 2002
Wavelength division multiplexing/demultiplexing devices having concave diffraction gratings
LIGHTCHIP INC15 citations82
US6343169B1Jan 29, 2002
Ultra-dense wavelength division multiplexing/demultiplexing device
LIGHTCHIP INC10 citations73
US6404945B1Jun 11, 2002
Wavelength division multiplexing/demultiplexing devices using homogeneous refractive index lenses
LIGHTCHIP INC2 citations62
US6480648B1Nov 12, 2002
Technique for detecting the status of WDM optical signals
LIGHTCHIP INC2 citations57
LIGHT CHIP INC
3 patentsUS5999672ADec 7, 1999
Integrated bi-directional dual axial gradient refractive index/diffraction grating wavelength division multiplexer
LIGHT CHIP INC128 citations97
US6236780B1May 22, 2001
Wavelength division multiplexing/demultiplexing devices using dual diffractive optic lenses
LIGHT CHIP INC14 citations73
US6298182B1Oct 2, 2001
Wavelength division multiplexing/demultiplexing devices using polymer lenses
LIGHT CHIP INC6 citations62
CONFLUENT PHOTONICS CORP
3 patentsUS6591040B1Jul 8, 2003
Ultra-dense wavelength division multiplexing/demultiplexing devices
CONFLUENT PHOTONICS CORP20 citations92
US6829096B1Dec 7, 2004
Bi-directional wavelength division multiplexing/demultiplexing devices
CONFLUENT PHOTONICS CORP14 citations84
US6580856B1Jun 17, 2003
Wavelength division multiplexing/demultiplexing devices using homogeneous refractive index lenses
CONFLUENT PHOTONICS CORP5 citations73