TELEFONKTIEBOLAGET LM ERICSSON has a total of 25 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, digital networks and semiconductors are ERICSSON TELEFON AB L M PUBL, ALCATEL LUCENT USA INC and LG NORTEL CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 15 | |
#2 | China | 4 | |
#3 | WIPO (World Intellectual Property Organization) | 2 | |
#4 | Brazil | 1 | |
#5 | Canada | 1 | |
#6 | Greece | 1 | |
#7 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Digital networks | |
#3 | Semiconductors | |
#4 | Electrical machinery and energy | |
#5 | Basic communication technologies | |
#6 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Olsson Magnus | 1 |
#2 | Henningsson Uno | 1 |
#3 | Ewerbring Lars-Magnus | 1 |
#4 | Partain David | 1 |
#5 | Ibanez Juan-Antonio | 1 |
#6 | Ahlberg Christer | 1 |
#7 | Mukherjee Subrata | 1 |
#8 | Jiang Watson | 1 |
#9 | Wallentin Bo Stefan Pontus | 1 |
#10 | Benson Peng | 1 |
Publication | Filing date | Title |
---|---|---|
US2006146711A1 | Method of controlling packet flow | |
US7284127B2 | Secure communications | |
US7151951B2 | Using beamforming and closed loop transmit diversity in a multi-beam antenna system | |
US7046720B2 | System and method for DC offset compensation in a WCDMA receiver | |
US7039431B2 | System for providing subscriber features within a telecommunications network | |
US7068607B2 | Bandwidth broker for cellular radio access networks | |
US7103002B2 | Communication management in networks having split control planes and user planes | |
US7035638B2 | Method and apparatus for enhanced short message service | |
US7106722B1 | System for media gateway to media gateway address information exchange | |
CN1204434A | Support function for network element |