AT & T INTELLECTUAL PROPERTY 1 has a total of 17 patent applications. Its first patent ever was published in 1999. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications, audio-visual technology and digital networks are TAHERI OSKOUEI EASA, UCHIUMI MINORU and INTEGRA5 COMMUNICATIONS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 17 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Audio-visual technology | |
#3 | Digital networks | |
#4 | Computer technology | |
#5 | IT methods for management | |
#6 | Measurement |
# | Technology | |
---|---|---|
#1 | Telephonic communication | |
#2 | Selecting | |
#3 | Television | |
#4 | Digital information transmission | |
#5 | Speech analysis | |
#6 | Data processing systems | |
#7 | Radio navigation | |
#8 | Transmission | |
#9 | Wireless communication networks |
# | Name | Total Patents |
---|---|---|
#1 | Ansari Ahmad | 3 |
#2 | Erickson John Robert | 3 |
#3 | Costa Pierre | 3 |
#4 | Bossemeyer Jr Robert Wesley | 1 |
#5 | Zhao Yongdong | 1 |
#6 | Israelski Edmond W | 1 |
#7 | Garbanati Linda Jean Freede | 1 |
#8 | Chang Hisao M | 1 |
#9 | Ekstrom Gayle R | 1 |
#10 | Sullivan Barry James | 1 |
Publication | Filing date | Title |
---|---|---|
US2008052583A1 | Method and apparatus for monitoring an optical network signal | |
US2006280163A1 | System for detecting packetization delay of packets in a network | |
US2006159240A1 | System and method of utilizing a hybrid semantic model for speech recognition | |
US2005243974A1 | Method of and system for altering incoming call controls after a call has been placed to an emergency number | |
US7577243B1 | Method, system, and article for determining an availability of a telecommunication device |