ABTUM INC has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets telecommunications, digital networks and basic communication technologies are KUMU NETWORKS INC, VIDEOCOM INC and SATIUS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | WIPO (World Intellectual Property Organization) | 3 | |
#3 | China | 1 | |
#4 | Republic of Korea | 1 | |
#5 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Digital networks | |
#3 | Basic communication technologies |
# | Technology | |
---|---|---|
#1 | Transmission | |
#2 | Digital information transmission | |
#3 | Resonators | |
#4 | Waveguides | |
#5 | Wireless communication networks | |
#6 | Antennas | |
#7 | Pulse technique | |
#8 | Amplifiers |
# | Name | Total Patents |
---|---|---|
#1 | Mandegaran Sam | 9 |
#2 | Hashemi Hossein | 3 |
#3 | Analui Behnam | 2 |
Publication | Filing date | Title |
---|---|---|
KR20180069011A | Hybrid Coupler Based Radio Frequency Multiplexer | |
US2017099652A1 | Reflection-based radio-frequency multiplexers | |
US2017093441A1 | Radio frequency complex reflection coefficient reader | |
US2017070368A1 | Reflection coefficient reader | |
US2017070205A1 | All-acoustic duplexers using directional couplers | |
US2017070217A1 | Method for tuning feed-forward canceller |