SAN DRAW INC has a total of 13 patent applications. It decreased the IP activity by 87.0%. Its first patent ever was published in 2014. It filed its patents most often in United States, Taiwan and Australia. Its main competitors in its focus markets machines, computer technology and chemical engineering are LITHOZ GMBH, 3DELIGHT and ORIGIN LABORATORIES INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 4 | |
#2 | Taiwan | 3 | |
#3 | Australia | 1 | |
#4 | Canada | 1 | |
#5 | China | 1 | |
#6 | EPO (European Patent Office) | 1 | |
#7 | Republic of Korea | 1 | |
#8 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Computer technology | |
#3 | Chemical engineering | |
#4 | Control |
# | Technology | |
---|---|---|
#1 | Shaping of plastics | |
#2 | Additive manufacturing | |
#3 | Electric digital data processing | |
#4 | Mixing | |
#5 | Control or regulating systems |
# | Name | Total Patents |
---|---|---|
#1 | Chang Kai-Jui | 10 |
#2 | Lu Shao-Chun | 7 |
#3 | Chang Kai Jui | 3 |
#4 | Lu Shao Chun | 2 |
#5 | Chang Yu Kai | 1 |
#6 | Wu Chung-Che | 1 |
#7 | Lin Che-Wei | 1 |
Publication | Filing date | Title |
---|---|---|
TW201916860A | Surgery suture training device | |
CA3016330A1 | Apparatuses, systems and methods for generating three-dimensional objects with adjustable properties | |
TW201617201A | 3d continuous color printer, method to print continuous color 3d object, and 3d printer | |
TW201601130A | Injection training device | |
US2015142159A1 | Color or multi-material three-dimensional (3D) printing |