Anna Brown

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Northfield, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for operating a non-light-emitting variable transmission...
- Patent number 11,397,360
- Issue date Jul 26, 2022
- Sage Electrochromics, Inc.
- Bryan D. Greer
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR OPERATING A NON-LIGHT-EMITTING VARIABLE TRANSMISSION...
- Publication number 20220334446
- Publication date Oct 20, 2022
- SAGE Electrochromics, Inc.
- Bryan D. Greer
- G02 - OPTICS
Information Patent Application
APPARATUS FOR OPERATING AN ELECTROACTIVE DEVICE AND A METHOD OF USI...
- Publication number 20200326603
- Publication date Oct 15, 2020
- SAGE Electrochromics, Inc.
- Yigang WANG
- G02 - OPTICS
Information Patent Application
APPARATUS FOR OPERATING A NON-LIGHT-EMITTING VARIABLE TRANSMISSION...
- Publication number 20190072832
- Publication date Mar 7, 2019
- SAGE Electrochromics, Inc.
- Bryan D. Greer
- G02 - OPTICS