DEUTSCHE ITT INDUSTRIES GMBH

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Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 8234
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 6356
 
  
 
H03K PULSE TECHNIQUE 6125
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 595
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 5442
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 4155
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 3282
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 2109
 
  
 
C05F ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE111
 
  
 
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

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7406492 Digital filter combination for interpolationDec 04, 97Jul 29, 08[G06F]
6017775 Process for manufacturing a sensor with a metal electrode in a metal oxide semiconductor (MOS) structureOct 09, 97Jan 25, 00[H01L]
5940681 Method and apparatus for automatically checking position data of J-leadsDec 12, 97Aug 17, 99[H01L, G01R]
5887036 Logical block for a Viterbi decoderOct 03, 96Mar 23, 99[H03M]
5798802 Video signal clamping circuitJan 30, 97Aug 25, 98[H04N]
5717618 Method for digital interpolationJul 31, 95Feb 10, 98[G06F]
5714918 Equalizer for digitized signalsAug 09, 96Feb 03, 98[H03H]
5699005 Clock generator for generating a system clock causing minimal electromagnetic interferenceNov 27, 95Dec 16, 97[H03K]
5654629 Current mirror in MOS technology comprising cascade stages with wide drive rangesFeb 28, 96Aug 05, 97[G05F]
5620920 Process for fabricating a CMOS structure with ESD protectionMar 11, 96Apr 15, 97[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5824595 Method of separating electronic elementsExpiredOct 03, 96Oct 20, 98[H01L]
5787021 Information system for production controlExpiredDec 18, 95Jul 28, 98[G06F]
5646438 Programmable semiconductor memoryExpiredNov 13, 95Jul 08, 97[H01L]
5565698 IC protection structure having n-channel MOSFET with n-type resistor regionExpiredJul 06, 95Oct 15, 96[H01L]
5525825 Monolithic integrated circuit with at least one CMOS field-effect transistor and one npn bipolar transistorExpiredJan 12, 95Jun 11, 96[H01L]
5465225 Method of increasing the data-processing speed of a signal processorExpiredJan 24, 94Nov 07, 95[G06F]
5445998 Method for the global planarization of surfaces of semiconductor integrated circuitsExpiredNov 17, 93Aug 29, 95[H01L]
5411900 Method of fabricating a monolithic integrated circuit with at least one CMOS field-effect transistor and one NPN bipolar transistorExpiredMar 04, 94May 02, 95[H01L]
5326994 Protective circuit for protecting contacts of monolithic integrated circuits by preventing parasitic latch up with other integrated circuit elementsExpiredOct 02, 92Jul 05, 94[H01L]
5302968 Wireless remote control and zoom system for a video display apparatusExpiredMar 12, 92Apr 12, 94[G09G]
5280584 Two-way data transfer apparatusExpiredNov 05, 90Jan 18, 94[G06F]
5241370 Methods and apparatus for reducing the color noise of a television signal using a limiter with transfer functionExpiredAug 26, 91Aug 31, 93[H04N]
5220580 Remote-control system with a spread-spectrum transmission linkExpiredAug 26, 91Jun 15, 93[H04L, G08C]
5202766 Sound channel circuit for digital television receiversExpiredSep 11, 89Apr 13, 93[H04N]
5181115 Digital phase-locked loopExpiredJun 21, 91Jan 19, 93[H04N]
5170258 Projection television system employing optics through which transmitted infrared television signals are receivedExpiredOct 29, 91Dec 08, 92[H04N]
5146210 Wireless remote control system for a television receiverExpiredJul 26, 90Sep 08, 92[G09G]
5146329 Apparatus and method for reducing line flicker in a television pictureExpiredMar 01, 91Sep 08, 92[H04N]
5138567 Median filterExpiredMar 11, 91Aug 11, 92[G06F]
5117201 Automatic gain control apparatus for digital variable-gain amplifierExpiredMar 14, 91May 26, 92[H03G]

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