Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10019907 | Unmanned aerial vehicle obstacle detection and avoidance | Charles Wheeler Sweet, III, Jeffrey Baginsky GEHLHAAR | 2018-07-10 |
| 9924465 | Apparatus and methods for low power sensing of wireless access technologies | Dilip Krishnaswamy, Parvathanathan Subrahmanya | 2018-03-20 |
| 9060336 | Apparatus and methods for low power sensing of communication access technologies | Dilip Krishnaswamy, Parvathanathan Subrahmanya | 2015-06-16 |
| 8731622 | Method and apparatus for system acquisition while maintaining a defined battery life span | Alex Kuang-Hsuan Tu, Virat Deepak | 2014-05-20 |
| 8634817 | Location information for control of mode/technology | — | 2014-01-21 |
| 8565765 | Method and apparatus for determining the country where a mobile device has acquired service | Karthik Anantharaman, James Hutchison, Bryan Gurganus | 2013-10-22 |
| 8467404 | Enhanced channel detection | Alex Kuang-Hsuan Tu, Virat Deepak | 2013-06-18 |
| 8265036 | Apparatus and method for a centrally managed handoff between two technologies | Reza Shahidi, Deepak Khandelwal, Stephanie A. Brelsford, Bao Vinh Nguyen | 2012-09-11 |
| 8244246 | Better system reselection in multi-system wireless communication environment | Manasi D. Gandhi, Shivank Nayak | 2012-08-14 |
| 8200217 | Method and apparatus for channel scanning that improves acquisition probability and power consumption | Alex Kuang-Hsuan Tu, Virat Deepak | 2012-06-12 |
| 8175567 | Method and apparatus for searching for signals in a wireless communication system | Guilherme Luiz Karnas Hoefel | 2012-05-08 |
| 8090395 | Scanning channels while a device is out of service | Francis Ming-Meng Ngai, Alex Kuang-Hsuan Tu, Virat Deepak | 2012-01-03 |
| 7953401 | Methods and apparatus for out of service processing with varied behaviors | James Hutchison, Bhupesh Manoharlal Umatt, Alex Kuang-Hsuan Tu, Messay Amerga, Vineet Mittal +1 more | 2011-05-31 |