NBT CO LTD has a total of 19 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets machine tools, audio-visual technology and optics are SHENLING (KUNSHAN) PREC METAL INDUSTRY CO LTD, TIANJIN JINZHAO ELECTRONIC & MACHINERY DEV CO LTD and CUQ PIERRE.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 13 | |
#2 | WIPO (World Intellectual Property Organization) | 3 | |
#3 | China | 1 | |
#4 | Taiwan | 1 | |
#5 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Audio-visual technology | |
#3 | Optics | |
#4 | Mechanical elements | |
#5 | Medical technology | |
#6 | Machines | |
#7 | Agriculture |
# | Technology | |
---|---|---|
#1 | Punching metal | |
#2 | Casings and printed circuits | |
#3 | Nails | |
#4 | Nonlinear optics | |
#5 | Operating tables | |
#6 | Shaping of plastics | |
#7 | Making forged metal products | |
#8 | Thread cutting | |
#9 | Forging | |
#10 | Horticulture |
# | Name | Total Patents |
---|---|---|
#1 | Park Sang Bong | 15 |
#2 | Park Hwan | 3 |
#3 | Jeong Sang Hoon | 2 |
#4 | Park Kwang Seo | 1 |
#5 | Lee Su Jong | 1 |
#6 | Shime Hirota | 1 |
#7 | Park Sang-Bong | 1 |
#8 | Chun Bae Hyeock | 1 |
Publication | Filing date | Title |
---|---|---|
KR20120084199A | Sprue temperature control device of injection mold | |
KR20090128268A | Manufacturing method of screw and bolt by using multi impact process | |
KR20090126124A | Board coupling boss and making methode thereof | |
KR20080023240A | The stud and making mathod thereof | |
KR20080017084A | Screw and bolt and method of manufacturing the same | |
KR20080022557A | Blind threaded insert and manufacturing method of thereof | |
KR20090027509A | Light weight lcd chassis | |
KR20070092943A | The stud and making mathod thereof | |
WO2008032936A1 | Fastening device for use in electronic products using dissimilar materials | |
KR20070069112A | Making mathod of the stud | |
KR20070051822A | The stud and making mathod thereof | |
KR20070039010A | System and manufacturing processes of continuous multi-net shaping for board coupling boss | |
WO2007117084A1 | Reinforcement panel for lcd and manufacturing method thereof | |
KR20050096657A | Preserving method of dry flower |