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SONG SHAOWEN

Overview
  • Total Patents
    11
About

SONG SHAOWEN has a total of 11 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States, United Kingdom and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, audio-visual technology and optics are STREAMING21 INC, BEIJING STARTIMES SOFTWARE TECHNOLOGY CO LTD and MEGACHIPS SYSTEM SOLUTIONS INC.

Patent filings in countries

World map showing SONG SHAOWENs patent filings in countries

Patent filings per year

Chart showing SONG SHAOWENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Song Shaowen 10

Latest patents

Publication Filing date Title
GB0822348D0 Network computer interface device for video image coding and/or decoding
GB0821816D0 A scalable video server to IPTV and video-on-demand
US2008144642A1 Residential gateway for ethernet based metro networks and a global hierarchical ethernet addressing system
US2007206897A1 N-nary optical semiconductor transistor and an optical AND gate
US6778303B2 N-valued optical logic architecture and method
US6647163B2 Optical memory apparatus and method
WO0191127A2 Optical memory apparatus and method
WO0190813A2 N-valued optical logic architecture and method