ARCSOFT SHANGHAI TECHNOLOGY CO has a total of 25 patent applications. Its first patent ever was published in 2006. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and China. Its main competitors in its focus markets telecommunications, digital networks and audio-visual technology are ROBBINS DAVID C, MOBILE TELEPHONE NETWORKS PROP and TELEPHONY WORK INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 9 | |
#2 | United States | 6 | |
#3 | China | 3 | |
#4 | EPO (European Patent Office) | 3 | |
#5 | Japan | 3 | |
#6 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Digital networks | |
#3 | Audio-visual technology |
# | Technology | |
---|---|---|
#1 | Telephonic communication | |
#2 | Digital information transmission | |
#3 | Selecting | |
#4 | Wireless communication networks | |
#5 | Television |
# | Name | Total Patents |
---|---|---|
#1 | Tu Jianming | 16 |
#2 | Deng Hui | 15 |
#3 | Chen Dongren | 5 |
#4 | Hu Guang | 4 |
#5 | Zhuang Zhishan | 2 |
#6 | Xin Mingxia | 2 |
#7 | Jianming Tu | 1 |
#8 | Xiao Ping | 1 |
#9 | Cao Jian-Gen | 1 |
#10 | Dongren Chen | 1 |
Publication | Filing date | Title |
---|---|---|
US2010246676A1 | Method of downscale decoding MPEG-2 video | |
WO2010027362A1 | Using secondary channel to activate primary channel for data, video, and voice communication | |
WO2009109068A1 | Transmitting network ip address in pstn channel | |
WO2009109069A1 | Implementing a high quality voip device | |
WO2009085053A1 | A method to share phone line | |
WO2009079840A1 | Ip cache | |
US2008159266A1 | Determining Pairings of Telephone Numbers and IP Addresses from Caching and Peer-To-Peer Lookup | |
US2008159303A1 | Regional service by phone | |
US2008159302A1 | Network Communication Equipment with PPPoE Bridging Function | |
US2007147399A1 | Using Secondary Channels to Communicate IP Addresses for Point-To-Point Communication | |
US2008159265A1 | Point-to-point communication using UPnP protocol | |
WO2007111682A2 | Using pstn to communicate ip addresses for point-to-point text, voice, video, or data communication |