FRESCO MICROCHIP INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 6236
 
 
 
H04B TRANSMISSION 5205
 
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 2109
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158
 
 
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 199
 
 
 
H03G CONTROL OF AMPLIFICATION 151
 
 
 
H03H IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS 170
 
 
 
H03K PULSE TECHNIQUE 1130
 
 
 
H03L AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES 179

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9184776 Signal tuning with variable intermediate frequency for image rejection and methodsJan 11, 11Nov 10, 15[H04B, H03D]
9083940 Automatic gain control systemMar 04, 08Jul 14, 15[H03M, H04N]
8902365 Interference avoidance in a television receiverFeb 27, 08Dec 02, 14[H03L, H03K, H04N, H03M, H04B]
8798570 Accurate radio frequency filtering using active intermediate frequency feedbackDec 12, 11Aug 05, 14[H04B, H03H]
8666352 Harmonic cancellation for frequency conversion harmonic cancellationDec 16, 11Mar 04, 14[H04B]
8659309 Mixed signal integrated circuit, with built in self test and methodNov 03, 10Feb 25, 14[G01R]
8594168 Digital signal processor with adjustable data rate and methods thereofFeb 29, 12Nov 26, 13[H04B]
8570446 Method and apparatus for processing a signal with a coarsely positioned IF frequencyMar 04, 08Oct 29, 13[H04N]
8537285 Carrier recovery system with phase noise suppressionMar 04, 08Sep 17, 13[H04N]
8502920 Method and apparatus for extracting a desired television signal from a wideband IF inputMar 04, 08Aug 06, 13[H04N, H03M]

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Expired/Abandoned/Withdrawn Patents

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