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PORTALPLAYER INC

Overview
  • Total Patents
    28
About

PORTALPLAYER INC has a total of 28 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, audio-visual technology and digital networks are BAR-EL HAGAI, ONO TAKAYUKI and LOCKSTREAM CORP.

Patent filings per year

Chart showing PORTALPLAYER INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mallard John H Iii 11
#2 Kumar Sanjeev 10
#3 Kim Jason Seung-Min 7
#4 Chu Ke-Chiang 2
#5 Bhaskaran Suresh 2
#6 Seung-Min Kim Jason 2
#7 Maia Michael 2
#8 Ghate Nitin A 1
#9 Kumar Namit 1
#10 Mallard John H 1

Latest patents

Publication Filing date Title
US2007133902A1 Method and circuit for integrated de-mosaicing and downscaling preferably with edge adaptive interpolation and color correlation to reduce aliasing artifacts
US7043649B2 System clock power management for chips with multiple processing modules
US6922771B2 Vector floating point unit
US6831881B2 Equalizer-effect media system and method
US7177430B2 Digital entroping for digital audio reproductions
AU4154302A System and method for virus protection in real-time media
AU2708102A Remote control data communications system and method
AU2708002A System and method for dynamically controlling a computer sub-system using a portable content device
US6938253B2 Multiprocessor communication system and method
US6952749B2 Multiprocessor interrupt handling system and method
US6829628B2 Random number generation method and system
US6990594B2 Dynamic power management of devices in computer system by selecting clock generator output based on a current state and programmable policies
US6531969B2 Resampling system and apparatus
AU5549701A Downloaded media protocol integration system and method
WO0163433A1 Computer network audio system and method
AU3868401A Real-time wireless recording and compression system and method
AU4168801A Key exchange content communication system and method