GUANGZHOU SUNRISE ELECTRONICS DEV CO LTD has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Canada, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, digital networks and computer technology are VOICE TECH GROUP INC, ROLM SYSTEMS and AMERITECH CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 3 | |
#2 | EPO (European Patent Office) | 3 | |
#3 | WIPO (World Intellectual Property Organization) | 3 | |
#4 | Australia | 1 | |
#5 | China | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Digital networks | |
#3 | Computer technology | |
#4 | Measurement |
# | Name | Total Patents |
---|---|---|
#1 | Ye Kunhua | 4 |
#2 | Yuan Xiaopeng | 4 |
#3 | Liu Lixia | 4 |
#4 | Hu Zhiwei | 4 |
#5 | Chen Zhang | 4 |
#6 | Xiao Jianjun | 4 |
#7 | Qu Xinfeng | 3 |
#8 | Ge Wu | 3 |
#9 | Teng Chungui | 3 |
#10 | Dai Zhe | 3 |
Publication | Filing date | Title |
---|---|---|
WO2012152082A1 | Data acquisition concentrator and data acquisition method | |
CN102026138A | Communication fee bill output method and system |