Issued Patents 2025
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428842 | Multi-layered thermoplastic roofing membranes | Donna C. TIPPMANN, Michael J. Hubbard | 2025-09-30 |
| 12391029 | Thermoplastic roofing membranes for fully-adhered roofing systems | Donna C. TIPPMANN | 2025-08-19 |
| 12375066 | Matrix decomposition structure of two-channel quadrature mirror filter bank and coefficient design method thereof | Shi Li, Xiuyun Du, Pengkai Ma, Hanqi Wang | 2025-07-29 |
| 12348970 | NFC tag verification method and related device | Zhuoqing Yang, Feng Li, Liangliang Luo, Zhiyong Yan, Zhuorui Liu | 2025-07-01 |
| 12334804 | Switching power converting apparatus | Cheng-Te Tsai, Hsiao-Hua Chi, Lien-Hsing Chen, Chun-Ping Chang, Liang Dai | 2025-06-17 |
| D1078068 | Teether ball | — | 2025-06-03 |
| 12298392 | Scanning module, distance measuring device and mobile platform | Huai Huang | 2025-05-13 |
| 12220898 | Thermoplastic roofing membranes adapted for adhesion to polar adhesives | Donna C. TIPPMANN | 2025-02-11 |