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Browse by Category: Main > Optical & Optics
Class Information
Number: 359/275
Name: Optical: systems and elements > Optical modulator > Light wave temporal modulation (e.g., frequency, amplitude, etc.) > Changing bulk optical parameter > Electro-optic > Electrochromic > Transmission-type (e.g., windows)
Description: Subject matter wherein the modulator utilizes a surface upon which light strikes which is coated with a material that simultaneously changes color with the applied electrical signal and transmits a significant portion of incident light.










Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8711465 Spacers for insulated glass units Apr. 29, 2014
8705162 Controlling transitions in optically switchable devices Apr. 22, 2014
8693079 Sealants and conductive busbars for chromogenic devices Apr. 8, 2014
8643933 Connectors for smart windows Feb. 4, 2014
8638487 Electrochromic devices, assemblies incorporating electrochromic devices, and/or methods of making the same Jan. 28, 2014
8623243 Anti-yellowing for thermochromic systems Jan. 7, 2014
8614848 Electrochromic element and method of forming same Dec. 24, 2013
8610992 Variable transmission window Dec. 17, 2013
8582193 Electrochromic devices Nov. 12, 2013
8564871 Electrochromic composition, a method of forming the electrochromic composition and an electrochromic apparatus Oct. 22, 2013
8551561 Non-electrolytic deposition method Oct. 8, 2013
8547624 Variable transmission window system Oct. 1, 2013
8542426 Transparent electrochromic system with a plurality of pairs of supply electrodes Sep. 24, 2013
8526093 Electrically programmable reticle and system Sep. 3, 2013
8526094 Control device for at least one electrochromic window and method for activating the same Sep. 3, 2013
8514476 Multi-pane dynamic window and method for making same Aug. 20, 2013
8493646 Series connected electrochromic devices Jul. 23, 2013
8455849 Method and apparatus for modulating wafer treatment profile in UV chamber Jun. 4, 2013
8456729 Weather-responsive shade control system Jun. 4, 2013
8441708 Electrochromic device and method of manufacturing the same May. 14, 2013
8432603 Electrochromic devices Apr. 30, 2013
8432604 Methods of forming transparent structures and electrochromic devices Apr. 30, 2013
8419198 Rear under view mirror system for vehicles Apr. 16, 2013
8368992 Electro-optical element including IMI coatings Feb. 5, 2013
8325409 Periscoping vanes for smart windows Dec. 4, 2012
8323535 Photochromic compositions and photochromic films Dec. 4, 2012
8323534 Thermoplastic electrochromic materials Dec. 4, 2012
8298655 Solar heat responsive exterior surface covering Oct. 30, 2012
8300296 Electrochromic formulation and organic electrochromic switchable electronic component Oct. 30, 2012
8287774 Electrochromic pani films and process thereof Oct. 16, 2012
8289610 Electrochromic devices, assemblies incorporating electrochromic devices, and/or methods of making the same Oct. 16, 2012
8284473 Dual active film electrochromic display device Oct. 9, 2012
8274730 Glass type electrochemical/electrically controllable device with variable optical and/or energetic characteristic Sep. 25, 2012
8254013 Controlling transitions in optically switchable devices Aug. 28, 2012
8248681 Water-dispersible polyaniline films capable of undergoing stable and reversible polyelectrochromic transitions Aug. 21, 2012
8243357 Fabrication of low defectivity electrochromic devices Aug. 14, 2012
8238016 Photovoltachromic device and the application thereof Aug. 7, 2012
8230649 Solar wall apparatus and method Jul. 31, 2012
8228592 Electrochromic devices Jul. 24, 2012
8228591 Handheld optics detection system Jul. 24, 2012
8218223 Process and apparatus for switching large-area electrochromic devices Jul. 10, 2012
8218224 Laminated electrically tintable windows Jul. 10, 2012
8219217 Variable transmission window constructions Jul. 10, 2012
8213074 Onboard controller for multistate windows Jul. 3, 2012
8188361 Photovoltaic electrochromic device May. 29, 2012
8179588 Switchable mirror element, and switchable mirror component and insulating glass each incorporating the switchable mirror element May. 15, 2012
8172751 Method and apparatus for electronic adjustment of illuminance of surgical lamp May. 8, 2012
8164818 Electrochromic window fabrication methods Apr. 24, 2012
8130438 Metal coatings, conductive nanoparticles and applications of the same Mar. 6, 2012
8120839 Suspended particle device electronic control processes Feb. 21, 2012

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