Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10609791 | Lighting system optimized for cost reduction | Dave Alberto Tavares Cavalcanti, Dan Jiang | 2020-03-31 |
| RE47911 | Noise margin information for power control and link adaptation in IEEE 802.11h WLAN | Sunghyun Choi | 2020-03-17 |
| 10297140 | Emergency response and tracking using lighting networks | Dave Alberto Tavares Cavalcanti, Jianfeng Wang | 2019-05-21 |
| 10098209 | System and method for outdoor lighting operation and management using its protocols and connectivity infrastructure | Dave Alberto Tavares Cavalcanti, Dong HAN, Dan Jiang, Talmai Brandão De Oliveira, Yong Yang | 2018-10-09 |
| 10091092 | Pseudorandom communications routing | — | 2018-10-02 |
| 10057732 | Content specific ring tones for clinician alerts | — | 2018-08-21 |
| 10004129 | Extending coverage in an outdoor lighting system by using a mobile device and short-range wireless communications | Dan Jiang, Dave Alberto Tavares Cavalcanti, Talmai Brandão De Oliveira, Yong Yang | 2018-06-19 |
| 9980203 | Method and system for signaling available channels in a wireless network | Dave Alberto Tavares Cavalcanti | 2018-05-22 |
| 9801011 | Tracking RFID objects with integrated communication link | Yasser Alsafadi | 2017-10-24 |
| 9762648 | Patient monitoring over heterogeneous networks | Ruediger Schmitt | 2017-09-12 |
| 9554706 | System and method for highly reliable delivery of life-critical alarms through shared wireless channels | Mark S. Kotfila, Ruediger Schmitt, Phillip Raymond | 2017-01-31 |
| 9439105 | Frame synchronization with acknowledgment timeout in wireless networks | — | 2016-09-06 |
| 9131407 | System and method to measure delay for QoS monitoring in WLAN 802.11 networks | Dave Alberto Tavares Cavalcanti | 2015-09-08 |
| 9035772 | Tracking RFID objects with integrated communication link | Yasser Alsafadi | 2015-05-19 |
| 8873419 | Link assessment before terminating alternate connection during heterogeneous network handovers | — | 2014-10-28 |
| RE45019 | Noise margin information for power control and link adaptation in IEEE 802.11h WLAN | Sunghyun Choi | 2014-07-15 |
| 8767672 | System, apparatus, and method to indicate preferred access points and service providers | Dave Alberto Tavares Cavalcanti | 2014-07-01 |
| 8605691 | Enhanced site report by low latency roaming by passive scanning in IEEE 802.11 networks | Zhun Zhong | 2013-12-10 |
| 8495230 | Method for scheduling service periods in a wireless local area network (WLAN) | Atul Garg, Javier Del Prado Pavon, Sai Shankar, Zhun Zhong | 2013-07-23 |
| 8456997 | Wireless communication systems for medical data | — | 2013-06-04 |
| 8023415 | Measuring and monitoring QoS in service differentiated wireless networks | Zhun Zhong | 2011-09-20 |
| 7995583 | Apparatus and method for announcing a pending QoS service schedule to a wireless station | Javier Del Prado Pavon, Kiran Challapali, Saishankar Nandagopalan | 2011-08-09 |
| 7903570 | System and method for specifying measurement request start time | Zhun Zhong, Stefan Mangold | 2011-03-08 |
| 7801544 | Noise margin information for power control and link adaptation in IEEE 802.11h WLAN | Sunghyun Choi | 2010-09-21 |
| 7756090 | System and method for performing fast channel switching in a wireless medium | Javier Del Prado Pavon, Sunghyun Choi | 2010-07-13 |