Issued Patents 2022
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11527882 | Compliant, hazardous environment circuit protection devices, systems and methods | Adam Douglas Ledgerwood, Andrew Butler, Graig E. DeCarr, Edmund Leubner | 2022-12-13 |
| 11473768 | Thermally conductive polymer luminaire | Andrew Francis Scarlata, Christopher Ring, Shahab Zekriardehani, Tim A. Kenyon, Chinmaya Rajiv Dandekar | 2022-10-18 |
| 11456142 | Hazardous location compliant circuit protection devices, systems and methods with safety lockout/tagout components | Adam Douglas Ledgerwood, Andrew Butler, Graig E. DeCarr | 2022-09-27 |
| 11303111 | Configurable modular hazardous location compliant circuit protection devices, systems and methods | Andrew Butler, Adam Douglas Ledgerwood, Graig E. DeCarr | 2022-04-12 |
| 11270854 | Circuit protection devices, systems and methods for explosive environment compliance | Adam Douglas Ledgerwood, Andrew Butler, Graig E. DeCarr, Edmund Leubner | 2022-03-08 |
| 11239652 | Compliant, hazardous environment circuit protection devices, systems and methods | Adam Douglas Ledgerwood, Andrew Butler, Graig E. DeCarr, Edmund Leubner | 2022-02-01 |
| 11239015 | Magnetic controls for industrial enclosures | Benjamin Avery Freer, Stephan P. Iannce | 2022-02-01 |
| 11221127 | Antennae for hazardous location light fixtures | Benjamin Avery Freer, Daniel Robert Treible, Jr., Andrew Francis Scarlata, Adikaramge Asiri Jayawardena | 2022-01-11 |