Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297133 | Shortcut nitrification method for sewage treatment | Ting Zhang, Xiaoxin Cao, Hongtao Pang, Yanqing Shao, Yongzhen Peng | 2025-05-13 |
| 12119878 | Laser grid structures for wireless high speed data transfers | John R. Joseph, William K. Szaroletta | 2024-10-15 |
| 11969914 | Three-dimensional printing equipment and scraper assembly therefor | — | 2024-04-30 |
| 11677474 | Laser grid structures for wireless high speed data transfers | John R. Joseph, William K. Szaroletta | 2023-06-13 |
| 11628615 | Photocuring-type three-dimensional printing device capable of automatic continuous printing | — | 2023-04-18 |
| 11534485 | Vaccine used for preventing toxoplasma gondii infection and preparation method therefor | Lili Cao, Pengtao Gong, Siming Li, Xingyuan Chen, He DING +1 more | 2022-12-27 |
| 11368226 | Laser grid structures for wireless high speed data transfers | John R. Joseph, William K. Szaroletta | 2022-06-21 |
| 11101845 | System for wireless power transmission and communication | Ross E. Teggatz, David J. Baldwin, Eric Blackall, Wen Cai, Petru Emanuel Stingu | 2021-08-24 |
| 11034080 | Photocuring-type three-dimensional printing method and device | — | 2021-06-15 |
| 10958350 | Laser grid structures for wireless high speed data transfers | John R. Joseph, William K. Szaroletta | 2021-03-23 |
| 10778273 | Single switch modulation circuit and wireless charging receiver | Wen Cai | 2020-09-15 |
| 10416541 | Photo-curing 3D printing device and imaging system thereof | — | 2019-09-17 |
| 10156793 | Light-curing type 3D printing device and image exposure system thereof | — | 2018-12-18 |