Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11697929 | Anti-scald device for fluid supply system having hot water disinfection | Robert Bobek | 2023-07-11 |
| 7828012 | Port integrated within valve stem | Mark C. Hegberg, Amjed Shafique, Chalard Bunluaphob | 2010-11-09 |
| 7445025 | Combination valve | Amjed Shafique, Chalard Bunluaphob, Lisa Hathy-Riles, Dan Schaffer, Mark C. Hegberg | 2008-11-04 |
| 5676740 | Means for removing gas from a hydronic system | Marvin P. Schwartz, Chalard Bunluaphob | 1997-10-14 |