Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Electrochromic device










Image Number 4 for United States Patent #6519072.

An electrochromic element comprises an ion conduction layer between two conducting substrates, at least one of which is transparent. The ion conduction layer contains an organic compound, which has both a structure exhibiting a cathodic electorchromic characteristic and a structure exhibiting an anodic electrochromic characteristic.








 
 
  Recently Added Patents
Method of estimating remaining constant current/constant voltage charging time
Methods and systems for time-shifting content
System and method for dynamic quality-of-service-based billing in a peer-to-peer network
Particulate filter with hydrogen sulphide block function
Temporary protective cover for an exposed junction box
Soliciting first party in communication session to maintain call when degradation of connection to second party is anticipated
Method and apparatus for blind signal extraction
  Randomly Featured Patents
Selectively enabling network packet concatenation based on metrics
Process for the preparation of crystalline sodium silicates having a sheet structure
Railway hopper car for unloading ladings which do not readily fluidize
Lithography exposure device and lithography process
Fuse holder
Food product toaster
Process for the preparation of secondary alkyl sulfate-containing surfactant compositions
Flexible detector for x-ray applications
Stripper oscillated head with shrouded drive and quick demountability
Piperazine and piperidine enamines having an hydroxy group