Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12075314 | Method and apparatus for dynamic geo-fencing | Chi-Chao Chang, Prakash Muttineni, Srihari Venkatesan, Dipanshu Sharma | 2024-08-27 |
| 11570583 | Method and apparatus for dynamic geo-fencing | Chi-Chao Chang, Prakash Muttineni, Srihari Venkatesan, Dipanshu Sharma | 2023-01-31 |
| 11044579 | Method and apparatus for dynamic geo-fencing | Chi-Chao Chang, Prakash Muttineni, Srihari Venkatesan, Dipanshu Sharma | 2021-06-22 |
| 10089653 | System and method for estimating mobile device locations | Prakash Muttineni, Nishant Khatri, Srihari Venkatesan, Chi-Chao Chang, Huitao Luo +1 more | 2018-10-02 |
| 9886703 | System and method for estimating mobile device locations | Prakash Muttineni, Nishant Khatri, Srihari Venkatesan, Chi-Chao Chang, Huitao Luo +1 more | 2018-02-06 |
| 9210540 | Method and apparatus for geographic document retrieval | Chi-Chao Chang, Srihari Venkatesan, Prakash Muttineni, Dipanshu Sharma | 2015-12-08 |
| 9129300 | Using external sources for sponsored search AD selection | Marcus Fontoura, Vanja Josifovski, Evgeniy Gabrilovich, Bo Pang, Yejin Choi | 2015-09-08 |
| 9049549 | Method and apparatus for probabilistic user location | Chi-Chao Chang, Srihari Venkatesan, Prakash Muttineni, Dipanshu Sharma | 2015-06-02 |