Issued Patents All Time
Showing 251–270 of 270 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9749225 | Software defined network (SDN) control signaling for traffic engineering to enable multi-type transport in a data plane | Hang Zhang | 2017-08-29 |
| 9686769 | Systems and methods for user equipment mobility prediction | Ho Ting Cheng, Hang Zhang | 2017-06-20 |
| 9681473 | MTC service management using NFV | Sophie Vrzic, Jaya Rao | 2017-06-13 |
| 9668197 | System and method for wireless network access MAP and applications | Hang Zhang, Alex Stephenne | 2017-05-30 |
| 9642146 | System and method for an agile wireless access network | Hang Zhang, Nimal Gamini Senarath, Aaron Callard, Hamidreza Farmanbar, Ngoc Dung Dao +4 more | 2017-05-02 |
| 9622019 | Systems and methods for generating a virtual network topology for M2M communications | Hang Zhang | 2017-04-11 |
| 9559980 | Inter-domain SDN traffic engineering | Petar Djukic, Hang Zhang | 2017-01-31 |
| 9485689 | Adaptive traffic engineering configuration | Hamidreza Farmanbar, Hang Zhang | 2016-11-01 |
| 9445279 | Systems and methods for placing virtual serving gateways for mobility management | Ngoc Dung Dao, Hang Zhang | 2016-09-13 |
| 9432257 | Traffic behavior driven dynamic zoning for distributed traffic engineering in SDN | Petar Djukic, Hang Zhang | 2016-08-30 |
| 9411033 | Methods and apparatus for imaging with magnetic induction | Bin He, Yuan Xu | 2016-08-09 |
| 9397917 | System and method for zoning in software defined networks | Petar Djukic, Hang Zhang | 2016-07-19 |
| 9225652 | Framework for traffic engineering in software defined networking | Hamid Farmanbar, Hang Zhang | 2015-12-29 |
| 9088803 | Software defined joint bandwidth provisioning and cache management for MBH video traffic optimization | Konstantinos Kanonakis, Neda Cvijetic, Akihoro Tanaka | 2015-07-21 |
| 8760925 | Non-volatile semiconductor memory device | — | 2014-06-24 |
| 8280472 | Method and apparatus for measuring blood oxygen saturation | Xu Zhang | 2012-10-02 |
| 8050730 | Method and apparatus for eliminating interference in pulse oxygen measurement | Xu Zhang, Shunan Li | 2011-11-01 |
| 6026168 | Methods and apparatus for automatically synchronizing and regulating volume in audio component systems | Elliot M. Rubin, Xiaofeng Shou | 2000-02-15 |
| 5646990 | Efficient speakerphone anti-howling system | — | 1997-07-08 |
| 5612996 | Loop gain processing system for speakerphone applications | — | 1997-03-18 |