CB

Charles Barker

AN Aurora Networks: 9 patents #5 of 35Top 15%
BO Bose: 7 patents #229 of 1,083Top 25%
DE Digital Equipment: 5 patents #230 of 2,100Top 15%
DL Dolby Laboratories Licensing: 1 patents #554 of 815Top 70%
Overall (All Time): #164,392 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10397558 Forming spectral filters Barret Lippey 2019-08-27
9313482 Forming spectral filters Barret Lippey 2016-04-12
9014404 Directional electroacoustical transducing J. Richard Aylward, Klaus Hartung 2015-04-21
8917991 FTTH RF over glass (RFoG) architecture and CPE with wavelength separator Sudhesh Mysore, Oleh Sniezko, Krzysztof Pradzynski 2014-12-23
8346081 Smart RF over glass (RFoG) CPE unit with seamless PON upgrade capability Sudhesh Mysore, Oleh Sniezko, Krzysztof Pradzynski 2013-01-01
8213797 DWDM transport of CATV and digital signals over optical fiber in low-dispersion spectral regions Willem Mostert, Sudhesh Mysore, Samuel Chang, Shamino Wang, Oleh Sniezko 2012-07-03
8139797 Directional electroacoustical transducing J. Richard Aylward, Klaus Hartung 2012-03-20
8111991 N-way broadcast / narrowcast combiner Krzysztof Pradzynski 2012-02-07
8045743 Seat electroacoustical transducing J. Richard Aylward 2011-10-25
7844182 Optical network architecture for simultaneous transport of analog video signals and ethernet data Willem Mostert, Oleh Sniezko, Ricardo Villa, Samuel Chang 2010-11-30
7706689 Forward baseband digitalization Oleh Sniezko, Krzysztof Pradzynski, Guy Sucharczuk, Peter Lau 2010-04-27
7688992 Seat electroacoustical transducing Richard Aylward 2010-03-30
7676047 Electroacoustical transducing with low frequency augmenting devices J. Richard Aylward 2010-03-09
7266298 N-way broadcast/narrowcast optical combiner demultiplexing a multiplexed narrowcast input signal Krzysztof Pradzynski 2007-09-04
6987900 Optically powered optically controlled optical switch Tomasz Leonczuk, Samuel Chang, Krzysztof Pradzynski 2006-01-17
6816639 Optically powered and controlled optical switch Tomasz Leonczuk, Samuel Chang, Krzysztof Pradzynski 2004-11-09
6782111 Multiple voicecoil and driver transducing Peter J. Wagner, II 2004-08-24
5917923 Satellitic compact electroacoustical transducing Gerald F. Caron, Rakesh C. Pandey, Ricardo F. Carreras, Osman K. Isvan, Dorie A. Sabol +1 more 1999-06-29
5597034 High performance fan heatsink assembly Richard E. Olson, Stephen Lindquist, Massimo Hartsarich, David A. Cease, Robert Sobolewski 1997-01-28
5410448 Adaptive cooling system Richard E. Olson 1995-04-25
5175613 Package for EMI, ESD, thermal, and mechanical shock protection of circuit chips Richard J. Casabona, David Fenwick 1992-12-29
4866764 Telephone 1989-09-12
4728160 Cabinet for a computer assembly Robert M. Mondor, Mark Howards, Alan R. Selling 1988-03-01
4669025 Semiconductor junction temperature emulator Robert White, John T. Bartoszek 1987-05-26
4266092 Loudspeaker system with broad image source 1981-05-05