CHA SANG HOON has a total of 16 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States and Republic of Korea. Its main competitors in its focus markets audio-visual technology, digital networks and telecommunications are DYNALAB SINGAPORE LTD, LAKSONO INDRA and DIVA SYSTEMS CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 14 | |
#2 | Republic of Korea | 2 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Digital networks | |
#3 | Telecommunications | |
#4 | Computer technology | |
#5 | Measurement | |
#6 | Biotechnology | |
#7 | Foods and drinks |
# | Technology | |
---|---|---|
#1 | Television | |
#2 | Digital information transmission | |
#3 | Broadcast communication | |
#4 | Microorganisms | |
#5 | Cocoa and sweets | |
#6 | Electric digital data processing | |
#7 | Analysing materials |
# | Name | Total Patents |
---|---|---|
#1 | Cha Sang Hoon | 16 |
#2 | Kim Bong Seok | 3 |
#3 | Kwon Kwang Hun | 3 |
#4 | Hwang Sung Ho | 2 |
#5 | Kim Kyung Ho | 1 |
#6 | Kim In Moon | 1 |
#7 | Jeong Chan Gyun | 1 |
Publication | Filing date | Title |
---|---|---|
KR20050022171A | chocolate making method used by seperated molds and chocolate with this method. | |
KR20020067073A | scFv for preventing cucumber mosaic virus disease and recombinant vector producing scFv |