SMALL DAVID has a total of 12 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets telecommunications, measurement and digital networks are NO 8511 RES INSTITUTE OF CASIC, XIAN INST SPACE RADIO TECH and NO 20 RES INST CHINA ELECTRONICS TECH GROUP CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | Canada | 1 | |
#3 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Measurement | |
#3 | Digital networks | |
#4 | Electrical machinery and energy | |
#5 | Audio-visual technology | |
#6 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Small David | 11 |
#2 | Ou Canhui | 2 |
#3 | Ou Sr Canhui | 1 |
#4 | Roll Jonathan H | 1 |
#5 | Sposato Stephen | 1 |
#6 | Spencer Thomas | 1 |
#7 | Savoor Raghavendra | 1 |
Publication | Filing date | Title |
---|---|---|
US2009252061A1 | Methods and apparatus to implement a partial mesh virtual private local area network service | |
US2009049469A1 | Targeted online, telephone and television advertisements based on cross-service subscriber profiling | |
GB9317978D0 | Closure device |