James D. Chermak

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East Northport, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Dimming circuit with reference control
- Patent number 11,026,305
- Issue date Jun 1, 2021
- APOGEE LIGHTING HOLDINGS, LLC
- Frank Zarcone
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimming circuit with reference control
- Patent number 10,897,799
- Issue date Jan 19, 2021
- APOGEE LIGHTING HOLDINGS, LLC
- Frank Zarcone
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
DIMMING CIRCUIT WITH REFERENCE CONTROL
- Publication number 20210144817
- Publication date May 13, 2021
- Apogee Lighting Holdings, LLC
- Frank Zarcone
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR