ANDREW JAMES ASHTON
Pilots at Wharton Dr, Newark, DE

License number
Delaware A5031294
Issued Date
Nov 2016
Expiration Date
Nov 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
401 Wharton Dr, Newark, DE 19711

Professional information

Andrew Ashton Photo 1

Stable Free Radical Chromophores, Processes For Preparing The Same, Nonlinear Optic Materials And Uses Thereof In Nonlinear Optical Applications

US Patent:
2012026, Oct 25, 2012
Filed:
Nov 30, 2011
Appl. No.:
13/307663
Inventors:
Andrew Ashton - Newark DE, US
David F. Eaton - Wilmington DE, US
Jason W. Runyon - Villa Rica GA, US
International Classification:
C07D 487/04, C07D 471/04, C07D 487/14, G02B 5/23
US Classification:
252586, 544339
Abstract:
Nonlinear optic chromophores comprising stabilized radical structures, mixtures thereof, methods for their production, nonlinear optical materials containing such chromophores, and the use of such materials in electro-optic, solar conversion, photovoltaic and all-optical nonlinear devices are described.