BD

Birendra Dutt

AP Apic: 3 patents #1 of 5Top 20%
UM University Of Maryland: 2 patents #99 of 857Top 15%
Overall (All Time): #557,619 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11444696 Micro-disc modulator, silicon photonic device and optoelectronic communication apparatus using the same Ashok K. Kapoor, Weiwei Song, Raj Rajasekharan 2022-09-13
9653639 Laser using locally strained germanium on silicon for opto-electronic applications 2017-05-16
9495295 Photonics-optimized processor system Douglas B. Boyle 2016-11-15
8052908 Photolithographic mask exhibiting enhanced light transmission due to utilizing sub-wavelength aperture arrays for imaging patterns in nano-lithography Martin C. Peckerar, Mario Dagenais, John D. Barry, Michael D. Messina, Jr., Yves T. Ngu 2011-11-08
8054450 Stepper system for ultra-high resolution photolithography using photolithographic mask exhibiting enhanced light transmission due to utilizing sub-wavelength aperture arrays Martin C. Peckerar, Mario Dagenais, John D. Barry, Michael D. Messina, Jr., Yves T. Ngu 2011-11-08
7215845 Optical interconnect architecture James Chan 2007-05-08
6594409 WDM transmitter or receiver including an array waveguide grating and active optical elements James Chan 2003-07-15
6236483 Optical CDMA system using sub-band coding Manouher Naraghi, James Chan 2001-05-22
5867290 High capacity spread spectrum optical communications system Manouher Naraghi, James Chan 1999-02-02