DQ

Dayou Qian

NA Nec Laboratories America: 38 patents #11 of 412Top 3%
NE Nec: 5 patents #2,830 of 14,502Top 20%
📍 Princeton, NJ: #85 of 2,186 inventorsTop 4%
🗺 New Jersey: #1,490 of 69,400 inventorsTop 3%
Overall (All Time): #86,790 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 26–38 of 38 patents

Patent #TitleCo-InventorsDate
8260156 Adaptive crossing frequency domain equalization (FDE) in digital PolMux coherent systems Ting Wang 2012-09-04
8233809 Polarization independent frequency domain equalization (FDE) for chromatic dispersion (CD) compensation in PolMux coherent systems Ting Wang, Kai Yang, Junqiang Hu 2012-07-31
8233797 Single wavelength source-free OFDMA-PON communication systems and methods Neda Cvijetic, Junqiang Hu, Ting Wang 2012-07-31
8213794 Programmable optical network architecture Wei Wei, Junqiang Hu, Lei Zong, Ting Wang 2012-07-03
8184731 Feedback adjustable constellation de-mapper Jianjun Yu, Ting Wang 2012-05-22
8184973 Direct detection for receiving polarization multiplexing signals Lei Xu, Junqiang Hu, Ting Wang 2012-05-22
8098990 System and method for providing wireless over a passive optical network (PON) Junqiang Hu, Ting Wang, Yuanqiu Luo, Yoshihiko Suemura, Makoto Shibutani 2012-01-17
8099000 Direct detection receiver using cross-polarization interferometer for polmux-ask system Ting Wang 2012-01-17
8090271 Differential delay receiver using cross-polarization interferometer for PolMux-DPSK system Ting Wang, Lei Xu, Philip Nan Ji 2012-01-03
8064774 High frequency optical millimeter-wave generation and wavelength reuse Jianjun Yu, Lei Xu, Ting Wang 2011-11-22
8064775 Generation of at least 100 Gbit/s optical transmission Jianjun Yu, Lei Xu, Philip Nan Ji, Ting Wang, Yutaka Yano 2011-11-22
8000604 Orthogonal frequency division multiple access (OFDMA) based passive optical network (PON) architecture and its extension to long distance Junqiang Hu, Jianjun Yu, Philip Nan Ji, Lei Xu, Ting Wang +2 more 2011-08-16
7978975 Passive optical network system employing sub-carrier multiplexing and orthogonal frequency division multiple access modulation schemes Junqiang Hu, Philip Nan Ji, Ting Wang 2011-07-12