GB II CORP DBA COLUMBIA RIVER KNIFE & TOOL COMPANY has a total of 13 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2015. It filed its patents most often in United States, China and Taiwan. Its main competitors in its focus markets machine tools and weapons are BASSAT SA, AMERICA ISRAEL BLADES LTD and UENO SHUNICHI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | China | 5 | |
#3 | Taiwan | 2 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Weapons |
# | Technology | |
---|---|---|
#1 | Hand-held cutting tools | |
#2 | Explosiveness missiles |
# | Name | Total Patents |
---|---|---|
#1 | Ikoma Flavio Yuji | 3 |
#2 | Caswell Joseph | 3 |
#3 | Onion Kenneth J | 3 |
#4 | Huang Guo-Tai | 2 |
#5 | Leong Yau Kong | 2 |
#6 | Huang Frank | 1 |
#7 | Frank Huang | 1 |
Publication | Filing date | Title |
---|---|---|
US2020338766A1 | Easily disassembled folding knife | |
US2020307002A1 | Easily disassembled folding knife with replaceable blade | |
US2020047357A1 | Folding knife with locking linkage assembly | |
TW202009120A | Folding knife capable of quickly disassembling and assembling for quickly and firmly combining knife handle with knife body or disassembling them from each other by only pushing key | |
TW201836794A | Folding knife that can be quickly disassembled and assembled | |
CN109940663A | Jackknife with locking mechanism |