Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12375191 | Radio frequency handset calibration based on antenna gain | Wassim El-Hassan, Gurusubrahmaniyan Subrahmaniyan Radhakrishnan, Daphne Irene Gorman, Vineet Nayak, Xuefeng Zhao | 2025-07-29 |
| 12230879 | System and method for ground fencing | Xiaofang Mu, Chi V. Pham, Mingjuan Zhu, Bo Tong Deng, Bo Zhang +2 more | 2025-02-18 |
| 11722230 | Radio frequency handset calibration based on antenna gain | Wassim El-Hassan, Gurusubrahmaniyan Subrahmaniyan Radhakrishnan, Daphne Irene Gorman, Vineet Nayak, Xuefeng Zhao | 2023-08-08 |
| 11349533 | Dynamic antenna weight vector codebooks | Vineet Nayak, Wassim El-Hassan, Xuefeng Zhao | 2022-05-31 |
| 11012164 | Systems and methods for radio frequency head validation via antenna coupling or signal reflection | Wassim El-Hassan, Bassel Husam Alesh, Daphne Irene Gorman, Vineet Nayak, Xuefeng Zhao +1 more | 2021-05-18 |
| 10833750 | Codebook updates for a linear system using superposition | Vineet Nayak, Wassim El-Hassan, Xuefeng Zhao | 2020-11-10 |
| 10778345 | Dynamic look up table measurements for transmitter with envelope tracking systems | Wassim El-Hassan, Mohammad Reza Ghajar, Gurusubrahmaniyan Subrahmaniyan Radhakrishnan, Vineet Nayak | 2020-09-15 |
| 10454423 | Techniques for improving cellular current consumption | Wassim El-Hassan, Gurusubrahmaniyan Subrahmaniyan Radhakrishnan, Vineet Nayak, Jaydeep V. Ranade | 2019-10-22 |
| 9634695 | Wireless devices having multiple transmit chains with predistortion circuitry | Gurusubrahmaniyan Subrahmaniyan Radhakrishnan, Wassim El-Hassan, Hailong Yang | 2017-04-25 |