AT & AMP T CORP has a total of 12 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Taiwan. Its main competitors in its focus markets telecommunications, digital networks and audio-visual technology are KONINKL KPN NV, EMBARQ HOLDINGS CO LLC and CEGETEL.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 12 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Digital networks | |
#3 | Audio-visual technology | |
#4 | Computer technology | |
#5 | IT methods for management | |
#6 | Measurement | |
#7 | Control | |
#8 | Surface technology and coating |
# | Name | Total Patents |
---|---|---|
#1 | Sollenberger Nelson Ray | 2 |
#2 | Li Ye | 2 |
#3 | Snowdon Arthur R | 1 |
#4 | Infosino William J | 1 |
#5 | Johnston James David | 1 |
#6 | Dorward Sean Matthew | 1 |
#7 | Lu Xiaolin | 1 |
#8 | Laird Allan W | 1 |
#9 | Saul Lawrence K | 1 |
#10 | Winters Jack Harriman | 1 |
Publication | Filing date | Title |
---|---|---|
TW441211B | Emergency calling from a wireless telephone |