LEE JEONG SAM has a total of 16 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, foods and drinks and telecommunications are SECRETARY DEPT OF BIOTECHNOLOGY, REMOVAID AS and MICROPORT NEUROTECH SHANGHAI CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 11 | |
#2 | United States | 2 | |
#3 | WIPO (World Intellectual Property Organization) | 2 | |
#4 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Foods and drinks | |
#3 | Telecommunications | |
#4 | Machine tools | |
#5 | Machines | |
#6 | Mechanical elements | |
#7 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Diagnosis and surgery | |
#2 | Syringes | |
#3 | Implantable devices | |
#4 | Sewers | |
#5 | Food shaping | |
#6 | Transmission systems | |
#7 | Foods | |
#8 | Spraying devices | |
#9 | Pipes | |
#10 | Forging |
# | Name | Total Patents |
---|---|---|
#1 | Lee Jeong Sam | 16 |
Publication | Filing date | Title |
---|---|---|
KR101728902B1 | Fluid ejection device for hot forging equipment | |
KR101082762B1 | Retractor system for laparoscopic surgery | |
KR20100108318A | Wound sealing instrument including non-fighting short troca used in the laparoscopic sergery | |
KR20100057560A | The wound retractor used in single port laparoscopic surgery through umbilicus | |
KR20090130277A | The special mesh used in one port laparoscopic hernia operation | |
KR20070037481A | Heavy metal contained waste water monitoring system by using ph and electronic conductivity etc | |
KR100781302B1 | Equipment for keeping first rainfall in storage and auto emitting it to sanitary sewer | |
KR20040038320A | Wing of chicken |