Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398913 | Adjustable diffuser assembly systems and methods | Justin E. Anderson, Ramesh Parjapat, Neal Thomas Holden, Vikas Hari Dhote | 2025-08-26 |
| 12061008 | Air diffuser | David G. Pich, Ryan M. Perkinson, Ernest Freeman | 2024-08-13 |
| 11940171 | Diffuser adjustment assembly systems and methods | Justin E. Anderson, Ramesh Parjapat, Neal Thomas Holden | 2024-03-26 |
| 11752838 | Variable flow adapters for air diffusers of HVAC systems | Ryan M. Perkinson, Kazim C. Demirhan, Hajo C. M. Siemers | 2023-09-12 |
| 11649983 | Floor air diffuser | Gary A. Minor, Manian A K S | 2023-05-16 |
| 11448418 | Undulated surface enhancement of diffuser blades for linear bar diffuser | Ryan M. Perkinson, Gary A. Minor | 2022-09-20 |
| 11441811 | Undulated surface enhancement of diffuser blade for plenum slot diffuser | Ryan M. Perkinson, Gary A. Minor | 2022-09-13 |
| 11435111 | Undulated surface enhancement of diffuser blades for round and rectangular ceiling diffuser | Ryan M. Perkinson, Gary A. Minor | 2022-09-06 |
| 11187431 | Variable flow adapters for air diffusers with damper | Ryan M. Perkinson, Kazim C. Demirhan, Hajo C. M. Siemers | 2021-11-30 |
| 11060755 | Floor air diffuser | Gary A. Minor, Manian A K S | 2021-07-13 |
| 10871304 | Air diffuser | David G. Pich, Ryan M. Perkinson, Ernest Freeman | 2020-12-22 |