Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11756068 | Systems and methods for providing interaction with electronic billboards | David Wei Zhu, David Ross, Zach Spitulski, Navdeep Reddy | 2023-09-12 |
| 11193838 | Method for determining plane stresses on in-service steel structure member based on phase spectrum of ultrasonic transverse wave | Zuohua LI, Diankun Liu, Yingzhu Wang, Jun Teng | 2021-12-07 |
| 10996123 | Method for determination of internal uniaxial stress of steel member based on phase spectrum of ultrasonic transverse wave | Zuohua LI, Diankun Liu, Yingzhu Wang, Jun Teng | 2021-05-04 |