Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365626 | Permeable pavement system including a permeable pavement composition and a related method | Karl Richard Englund, Liv Martha Haselbach, Hui Li, Haifang Wen, Kenneth W. Fischer | 2025-07-22 |
| 12234188 | Permeable pavement system including a permeable pavement composition and a related method | Deborah Ann Taege, Karl Richard Englund, Kun Zhang, Justin Yune-Te Lim | 2025-02-25 |
| 11884591 | Permeable pavement and cured carbon fiber composition and a related method | Karl Richard Englund, Liv Martha Haselbach, Hui Li, Haifang Wen, Kenneth W. Fischer | 2024-01-30 |
| 11807578 | Permeable pavement system including a permeable pavement composition and a related method | Deborah Ann Taege, Karl Richard Englund, Kun Zhang, Justin Yune-Te Lim | 2023-11-07 |