Issued Patents All Time
Showing 51–75 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9247327 | Suurballe-based cloud service embedding procedure in software-defined flexible-grid optical transport networks | Ankitkumar Patel | 2016-01-26 |
| 9247325 | Hybrid electro-optical distributed software-defined data center architecture | Ankitkumar Patel, Yawei Yin | 2016-01-26 |
| 9166723 | Network fragmentation measurement in an optical wavelength division multiplexing (WDM) network | Ankitkumar Patel | 2015-10-20 |
| 9161107 | Switching for a MIMO-OFDM based flexible rate intra-data center network | Ting Wang | 2015-10-13 |
| 9160477 | Virtual networking embedding procedure in an optical wavelength division multiplexing (WDM) network | Ankitkumar Patel | 2015-10-13 |
| 9131289 | Software-defined optical network | Neda Cvijetic, Maria Ioanna Angelou, Ankitkumar Patel, Milorad Cvijetic, Ting Wang | 2015-09-08 |
| 9124369 | Multi-direction variable optical transceiver | Ting Wang, Yoshiaki Aono | 2015-09-01 |
| 9106983 | Reconfigurable branching unit for submarine optical communication networks | Ryuji Aida, Ting Wang | 2015-08-11 |
| 9094126 | QoS-aware united control protocol for optical burst switching in software defined optical networks | Ankitkumar Patel | 2015-07-28 |
| 9094148 | Adaptive optical amplifier for WDM systems | Junqiang Hu, Ting Wang | 2015-07-28 |
| 9059888 | MIMO-OFDM-based flexible rate intra-data center network | Ting Wang, Yoshiaki Aono | 2015-06-16 |
| 9054829 | Spectrum aware rate selection procedure for optical channels in flexible WDM networks | Ankitkumar Patel, Daisuke Taniguchi, Yoshiaki Aono | 2015-06-09 |
| 9025467 | Hitless protection for traffic received from 1+1 protecting line cards in high-speed switching systems | Junqiang Hu, Ting Wang, Yoshiaki Aono | 2015-05-05 |
| 9002195 | Solution for hitless protection in high-speed OTN framer and front-end | Junqiang Hu, Ting Wang, Yoshiaki Aono | 2015-04-07 |
| 8995832 | Transponder Aggregator-based optical loopback in a MD-ROADM | Yoshiaki Aono, Ting Wang | 2015-03-31 |
| 8989197 | Reconfigurable branching unit for submarine optical communication networks | Ryuji Aida, Ting Wang | 2015-03-24 |
| 8977123 | 2-step-optimization procedure for routing and wavelength assignment with combined dedicated shared protections in multi-cable multi-fiber optical WDM networks | Ankitkumar Patel, Yoshiaki Aono, Daisuke Taniguchi | 2015-03-10 |
| 8909043 | Routing, wavelength assignment, and spectrum allocation in wavelength convertible flexible optical wavelength-division multiplexing networks | Ankitkumar Patel, Jason P. Jue | 2014-12-09 |
| 8879906 | Optimal combined 2R/3R regenerators placement method for line network topologies in optical WDM networks | Ankitkumar Patel, Ting Wang, Yoshiaki Aono | 2014-11-04 |
| 8873952 | Variable rate optical transmitter based on all-optical OFDM super-channel technology | Yue-Kai Huang, Ting Wang | 2014-10-28 |
| 8873970 | Generating a 400-Gbit/s single-channel optical signal | Jianjun Yu, Dayou Qian, Ting Wang | 2014-10-28 |
| 8873962 | Method for traffic grooming, wavelength assignment and spectrum allocation | Ankitkumar Patel, Jason P. Jue, Ting Wang, Yoshiaki Aono | 2014-10-28 |
| 8787762 | Optical-layer traffic grooming at an OFDM subcarrier level with photodetection conversion of an input optical OFDM to an electrical signal | Dayou Qian, Ankitkumar Patel, Ting Wang, Yoshiaki Aono | 2014-07-22 |
| 8781328 | Greedy channel selection procedure for the routing, wavelength assignment and spectrum allocation in the flexible optical WDM networks | Ankitkumar Patel | 2014-07-15 |
| 8725006 | Digital signal-to-signal beat noise reduction for filter-less coherent receiving system | Yue-Kai Huang, Ezra Ip, Dayou Qian, Yoshiaki Aono, Tsutomu Tajima | 2014-05-13 |