LIU CHI CHANG has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in United States. Its main competitors in its focus markets weapons are PROIZV OB EDINENIE ZLATOUSTOVS, FEDERAL NOE GUP IZHEV MEKH ZD and VILARRUBIS SAGUE SA.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 |
# | Industry | |
---|---|---|
#1 | Weapons |
# | Technology | |
---|---|---|
#1 | Explosiveness missiles |
# | Name | Total Patents |
---|---|---|
#1 | Liu Chi-Chang | 11 |
Publication | Filing date | Title |
---|---|---|
US10670368B1 | Cocking device for a crossbow | |
US10663248B1 | Limb and string pack for crossbow | |
US2021048269A1 | Support device for a crossbow | |
US10495403B1 | Arrow supply assembly for bow | |
US10663249B1 | Crossbow with quick-shooting device | |
US10408561B1 | Device for a crossbow | |
US10378853B1 | Cocking device for crossbow | |
US2020088492A1 | Limb assembly for sport bow | |
US10215520B1 | Safety device for crossbows |