AHN SANG JOON has a total of 11 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, United States and China. Its main competitors in its focus markets telecommunications, it methods for management and digital networks are RUCKART JOHN, INPHONIC INC and VOXP PTE LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 7 | |
#2 | United States | 2 | |
#3 | China | 1 | |
#4 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | IT methods for management | |
#3 | Digital networks | |
#4 | Computer technology | |
#5 | Semiconductors | |
#6 | Surface technology and coating | |
#7 | Furniture and games | |
#8 | Consumer goods | |
#9 | Agriculture |
# | Name | Total Patents |
---|---|---|
#1 | Ahn Sang Joon | 10 |
#2 | Ahn Sang-Joon | 1 |
#3 | Heo Chan Hoi | 1 |
Publication | Filing date | Title |
---|---|---|
KR20200123538A | System for providing ringback media of each senders and the method thereof | |
KR20200122471A | System for providing interactive content using second screen device and the method thereof | |
KR20190102903A | Data capacity sharing server, method and system for sharing donated data in mobile | |
KR101797364B1 | Method and System for Call Redirection Using Mobile Messenger | |
KR20160052851A | Board connecting fixture and cat play structure | |
KR101423878B1 | Decoration assembly and decoration structure using it | |
KR20000030458A | improved custom management method |