Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| D855190 | Ultrasonic diagnosis apparatus | Yue Wu, Aurelie Boudier, Lionel Wodecki, Lanping Liu, Bo Tang +2 more | 2019-07-30 | |
| 9476271 | Flow control system | Robert Arnold Judge, Christopher Edward Wolfe, Fengsu Liu, Farshad Ghasripoor | 2016-10-25 | $16,082,000 |
| 8347044 | Multi-processor based programmable logic controller and method for operating the same | Weihua Shang, Yongzhi Liu, William Henry Lueckenbach, Yu Zhang | 2013-01-01 | |
| 6381765 | Dual-mode flushing control mechanism for ballfloat toilet | — | 2002-05-07 |