EE

Edward Efron

DA Discovision Associates: 10 patents #20 of 136Top 15%
PA Philips Electronics North America: 1 patents #328 of 725Top 50%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #356,025 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
6862429 Audio production, satellite uplink and radio broadcast studio Gene Harris 2005-03-01
D452391 Cabinet for use in an audio production, satellite uplink and radio broadcast studio Gene Harris 2001-12-25
5732211 Advanced data server having a plurality of rings connected to a server controller which controls the rings to cause them to receive and store data and/or retrieve and read out data Mark Ostlund 1998-03-24
5126990 Method of evaluating a storage medium by recirculating a test sample of a signal James O. McPherson, Young B. Kim 1992-06-30
5001568 Signal evaluation by accumulation at one rate and releasing and testing at a slower rate James O. McPherson, Young B. Kim 1991-03-19
4764915 Method and apparatus for recording a multiplexed signal on a record medium James O. McPherson, Young B. Kim 1988-08-16
4755884 Audio evaluation of information stored on a record medium under control of video picture frame number James O. McPherson, Young B. Kim 1988-07-05
4746991 Recording characteristic evaluation of a recording medium with a time sequence of test signals James O. McPherson, Young B. Kim 1988-05-24
4689683 Computerized studio for motion picture film and television production 1987-08-25
4682246 Characterizing the information transfer characteristics of a recording medium James O. McPherson, Young B. Kim 1987-07-21
4623837 Audio/video quality monitoring system James O. McPherson, Young B. Kim 1986-11-18
4598324 Audio evaluation under control of video picture frame number James O. McPherson, Young B. Kim 1986-07-01
4524444 Analyzing the signal transfer characteristics of a signal processing unit James O. McPherson, Young B. Kim 1985-06-18
4455634 Audio/video quality monitoring system James O. McPherson, Young B. Kim 1984-06-19