OPTIS CELLULAR TECH LLC has a total of 119 patent applications. It increased the IP activity by 10.0%. Its first patent ever was published in 2007. It filed its patents most often in United States, EPO (European Patent Office) and Japan. Its main competitors in its focus markets telecommunications, digital networks and environmental technology are BROADSTORM TELECOMMUNICATIONS, TSENG LI-CHIH and COCO COMMUNICATIONS CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 40 | |
#2 | EPO (European Patent Office) | 35 | |
#3 | Japan | 9 | |
#4 | Hungary | 8 | |
#5 | Republic of Korea | 7 | |
#6 | Brazil | 6 | |
#7 | Hong Kong | 6 | |
#8 | Canada | 3 | |
#9 | Israel | 3 | |
#10 | China | 2 |
# | Name | Total Patents |
---|---|---|
#1 | Kim Ki Jun | 32 |
#2 | Ahn Joon Kui | 29 |
#3 | Lee Dae Won | 24 |
#4 | Kim Bong Hoe | 20 |
#5 | Roh Dong Wook | 18 |
#6 | Yun Young Woo | 17 |
#7 | Han Seung Hee | 14 |
#8 | Lee Daewon | 13 |
#9 | Noh Yu Jin | 12 |
#10 | Seo Dong Youn | 12 |
Publication | Filing date | Title |
---|---|---|
HK1221594A1 | Method for controlling a scheduling scheme | |
BR112015009440A2 | entity and method of operation of an entity of a wireless local area network | |
CN104170485A | Control channel element allocation apparatus and method | |
EP2668731A1 | Methods and arrangements for transmit mode adaptation | |
EP2656654A1 | Radio base station, radio network controller and methods therein | |
EP2545741A1 | A method and apparatus for grant-based uplink transmission scheduling | |
EP2206385A1 | Reduction in handover interruption in wimax |