GLASS PANES FEATURING ELECTROCHROMIC

Brand	Owner (click to sort)	Address	Description
SMART PANE UNIT	Heliotrope Technologies, Inc.	Suite 101 850 Marina Village Parkway Alameda CA 94501	Glass panes featuring an electrochromic coating to regulate the amount of light and heat which is allowed through such glass;PANE UNIT;
SPU	HELIOTROPE EUROPE, S.L.	Ercilla 17, 3 Bilbao 48009 Spain	Glass panes featuring an electrochromic coating to regulate the amount of light and heat which is allowed through such glass;SMART PANE UNIT;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A drive control circuit for controlling an electrochromic element is substantially integrated into an integrated circuit, with the exception of resistive elements for dissipating heat away from the integrated circuit. The drive control circuit includes a current regulator for generating a select one of at least two discrete amounts of current to drive the electrochromic element. Further, a control system individually controls a plurality of electrochromic elements and includes shunts coupled in parallel with the individual electrochromic elements. The control system controls the ratio of the reflectance of the individual electrochromic elements as a function of sensed glare.