CHROMOGENICS SWEDEN AB

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 4129
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1100

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7952785 Manufacturing of electrochromic devicesJul 25, 07May 31, 11[G02F]
7872791 Electrochromic device contactingJul 25, 07Jan 18, 11[G02F]
7808692 Manufacturing of curved electrochromic devicesJul 25, 07Oct 05, 10[G02F]
7099062 Electrochromic film and device comprising the sameSep 26, 02Aug 29, 06[G02F]
6965813 Climate control system and method for controlling suchMar 04, 03Nov 15, 05[G05B]
6500287 Color-modifying treatment of thin filmsOct 12, 00Dec 31, 02[B05D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0092,523 POLLUTANT DECOMPOSITION DEVICEAbandonedNov 01, 07Apr 09, 09[B01J, B01D]

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