ZENTRUM MIKROELEKTRONIK DRESDEN AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 172
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 159
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 199
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 1101

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9525345 Arrangement for improving transient deviation compensation of an output voltage of a DC-to-DC converterJul 08, 13Dec 20, 16[H02M, G05F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0092,397 ANALOG CO-PROCESSORAbandonedSep 30, 14Mar 31, 16[G06F]
2015/0181,666 ARRANGEMENT AND METHOD FOR CONTROLLING LIGHT-EMITTING DIODES IN ACCORDANCE WITH AN INPUT VOLTAGE LEVEL, BY MEANS OF A CAPACITOR AND SWITCHAbandonedJul 01, 13Jun 25, 15[H05B]
2015/0156,841 ARRANGEMENT AND METHOD FOR CONTROLLING LIGHT-EMITTING DIODES IN ACCORDANCE WITH AN INPUT VOLTAGE LEVEL, BY MEANS OF BRANCH SWITCHESAbandonedJul 01, 13Jun 04, 15[H05B]
2008/0150,080 Protective Diode for Protecting Semiconductor Switching Circuits from Electrostatic DischargesAbandonedFeb 16, 05Jun 26, 08[H01L]

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