DEV LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1961. It filed its patents most often in United Kingdom, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, computer technology and optics are LEE BYUNG KEUK, COSTABEBER ETTORE MAURIZIO and B9CREATIONS LLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 5 | |
#2 | United States | 2 | |
#3 | WIPO (World Intellectual Property Organization) | 2 | |
#4 | China | 1 | |
#5 | EPO (European Patent Office) | 1 | |
#6 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Computer technology | |
#3 | Optics | |
#4 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Shaping of plastics | |
#2 | Additive manufacturing | |
#3 | Fillers | |
#4 | Optical systems | |
#5 | Electric digital data processing | |
#6 | Separation |
# | Name | Total Patents |
---|---|---|
#1 | Choi Peter | 6 |
#2 | Bonatsos George | 6 |
#3 | Peter Choi | 2 |
#4 | George Bonatsos | 2 |
#5 | Stevens Wayne E | 1 |
#6 | Dotts Jr Walter M | 1 |
Publication | Filing date | Title |
---|---|---|
GB2556052A | Additive manufacturing | |
GB201508289D0 | Inkjet type additive manufacturing | |
GB201103346D0 | Improvements in or relating to optical navigation devices | |
GB201020282D0 | An improved input device and associated method | |
GB0911559D0 | Bridging means for a ring binder | |
US3097917A | Method for high pressure selective absorption of gases |