Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876294 | Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles, and process for producing same | Keith C. Hong, Ming Liang Shiao, Anne B. Hardy, James A. Salvatore, Andrew Johnson | 2020-12-29 |
| 10784813 | Photovoltaic module | Gregory F. Jacobs, Ming Liang Shiao | 2020-09-22 |
| 10563406 | Roofing products having receptor zones and photovoltaic roofing elements and systems using them | Gregory F. Jacobs, Wayne E. Shaw, Peter Chihlas | 2020-02-18 |