Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015801 | Boiler and modifying method thereof | William Miller, Xiangmei Yin, Gerhard Weissinger, Danny E. Gelbar, Frank Michael Kluger | 2021-05-25 |
HB
Hellmuth Brueggemann
Overall (2021): #437,644 of 548,734Top 80%
1
Patents 2021