Issued Patents All Time
Showing 25 most recent of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11765805 | Photocontroller and/or lamp with photocontrols to control operation of lamp | Richard Dolf | 2023-09-19 |
| 11653436 | Systems and methods for outdoor luminaire wireless control | Donald Arthur Vendetti, Richard Dolf | 2023-05-16 |
| 11375599 | Systems and methods for outdoor luminaire wireless control | Donald Arthur Vendetti, Richard Dolf | 2022-06-28 |
| 11317497 | Photocontroller and/or lamp with photocontrols to control operation of lamp | Richard Dolf | 2022-04-26 |
| 11234304 | Photocontroller to control operation of a luminaire having a dimming line | — | 2022-01-25 |
| 11212887 | Light having selectively adjustable sets of solid state light sources, circuit and method of operation thereof, to provide variable output characteristics | — | 2021-12-28 |
| 11019703 | Current inrush protection apparatus and operating method thereof | — | 2021-05-25 |
| 10932343 | Switch protection apparatus and operating method thereof | Dale H. DeGraff, Richard Dolf, Donald Arthur Vendetti | 2021-02-23 |
| 10904992 | Systems and methods for outdoor luminaire wireless control | Donald Arthur Vendetti, Richard Dolf | 2021-01-26 |
| 10826391 | Quasi-analog digital pulse-width modulation control | Andrew Davis, Matthew Whitlock, Brent Dae Hermsmeier | 2020-11-03 |
| 10568191 | Systems and methods for outdoor luminaire wireless control | Donald Arthur Vendetti, Richard Dolf | 2020-02-18 |
| 10544917 | Shade and wavelength converter for solid state luminaires | John O. Renn, Clare Joyce Robinson | 2020-01-28 |
| 10531537 | High reliability photocontrol controls with 0 to 10 volt dimming signal line and method | — | 2020-01-07 |
| 10390414 | Systems and methods for outdoor luminaire wireless control | Donald Arthur Vendetti, Richard Dolf | 2019-08-20 |
| 10263515 | Quasi-analog digital pulse-width modulation control | Andrew Davis, Matthew Whitlock, Brent Dae Hermsmeier | 2019-04-16 |
| 10230296 | Output ripple reduction for power converters | — | 2019-03-12 |
| 10219360 | Systems and methods for outdoor luminaire wireless control | Donald Arthur Vendetti, Richard Dolf | 2019-02-26 |
| 10164374 | Receptacle sockets for twist-lock connectors | — | 2018-12-25 |
| 10098212 | Systems and methods for controlling outdoor luminaire wireless network using smart appliance | Donald Arthur Vendetti | 2018-10-09 |
| 9985429 | Inrush current limiter circuit | — | 2018-05-29 |
| 9967933 | Electronic control to regulate power for solid-state lighting and methods thereof | — | 2018-05-08 |
| 9961731 | Luminaire with transmissive filter and adjustable illumination pattern | — | 2018-05-01 |
| 9924582 | Luminaire dimming module uses 3 contact NEMA photocontrol socket | Don Arthur Vendetti | 2018-03-20 |
| 9801248 | Apparatus and method of operating a luminaire | Dale H. DeGraff, Richard Dolf | 2017-10-24 |
| 9781797 | High efficiency power controller for luminaire | — | 2017-10-03 |