Issued Patents 2017
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9813786 | Topology-reconfigurable optical mobile fronthaul architecture with software-defined connectivity and hierarchical QoS | Neda Cvijetic, Akihiro Tanaka | 2017-11-07 |
| 9813182 | Submarine reconfigurable optical add/drop multiplexer with passive branching unit | Philip Nan Ji, Ryuji Aida | 2017-11-07 |
| 9813158 | Multimode elliptical core optical data transmission | Giovanni Milione, Ezra Ip | 2017-11-07 |
| 9813155 | Bi-directional transmission over an elliptical core optical fiber | Giovanni Milione, Philip Nan Ji, Ezra Ip, Shaoliang Zhang, Yue-Kai Huang | 2017-11-07 |
| 9810627 | Flexible three-dimensional long-path gas sensing by unmanned vehicles | Ming-Fang Huang, Lei Tao, Yue Tian | 2017-11-07 |
| 9807476 | Mechanism for remote safety monitoring sensor with low-power consumption communication | Junqiang Hu | 2017-10-31 |
| 9784673 | Laser spectroscopic sensor using orbital angular momentum | Yi Weng | 2017-10-10 |
| 9784567 | Distributed brillouin sensing using correlation | Yi Weng | 2017-10-10 |
| 9742526 | Optimal signal constellation design for ultra-high-speed optical transport in the presence of phase noise | Ivan B. Djordjevic | 2017-08-22 |
| 9742489 | Survivable hybrid optical/electrical data center networks using loss of light detection | Yawei Yin, Konstantinos Kanonakis, Philip Nan Ji, Shinya Nakamura | 2017-08-22 |
| 9733108 | Method and apparatus for remote sensing using optical orbital angular momentum (OAM)-based spectroscopy for detecting lateral motion of a remote object | Neda Cvijetic, Giovanni Milione, Ezra Ip | 2017-08-15 |
| 9735921 | Ultra-high speed optical transport employing LDPC-coded modulation with non-uniform signaling | Ivan B. Djordjevic | 2017-08-15 |
| 9729230 | Centralized automatic bias control system and method for multiple optical modulators | Shaoliang Zhang, Fatih Yaman, Yue-Kai Huang | 2017-08-08 |
| 9722700 | Wavelength division multiplexing system and method including wavelength monitoring | Fatih Yaman, Shaoliang Zhang, Yoshihisa Inada, Takaaki Ogata | 2017-08-01 |
| 9722634 | Multiple component codes based generalized low-density parity-check codes for high-speed optical transport | Ivan B. Djordjevic | 2017-08-01 |
| 9720075 | System and method for remote object sensing | Giovanni Milione, Neda Cvijetic | 2017-08-01 |
| 9654209 | Low cost secure ROADM branching unit with redundancy protection | Philip Nan Ji, Ryuji Aida | 2017-05-16 |
| 9654246 | Low cost secure submarine ROADM branching unit using bidirectional wavelength-selective switch | Philip Nan Ji, Ryuji Aida | 2017-05-16 |
| 9609400 | Reconfigurable and variable-rate shared multi-transponder architecture for flexible ethernet-based optical networks | Konstantinos Kanonakis, Junqiang Hu, Ankitkumar Patel, Philip Nan Ji | 2017-03-28 |
| 9599556 | Reference signal generation for lock-in amplifier in high sensitivity gas sensing system | Junqiang Hu | 2017-03-21 |
| 9599460 | Hybrid Raman and Brillouin scattering in few-mode fibers | Yi Weng | 2017-03-21 |
| 9544667 | Burst switching system using optical cross-connect as switch fabric | Junqiang Hu, Philip Nan Ji, Yawei Yin | 2017-01-10 |
| 9537757 | Adding link aggregation group to hitless protection in packet switched networks | Junqiang Hu, Yoshinobu Ooto, Kazuo Takagi, Yoshiaki Aono | 2017-01-03 |