J/rgen Petzold

U.S. Philips: 1 patents #4,133 of 8,851Top 50%

Overall (All Time): #4,120,902 of 4,157,543Top 100%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4225885	Method and apparatus for adaptive transform coding of picture signals	Peter Lux	1980-09-30