LI YIHAN has a total of 11 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2014. It filed its patents most often in China and United States. Its main competitors in its focus markets computer technology, machines and control are MALUUBA INC, HUNAN BALANCE CULTURAL DEV CO LTD and VERITONE INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 9 | |
#2 | United States | 2 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Machines | |
#3 | Control |
# | Technology | |
---|---|---|
#1 | Electric digital data processing | |
#2 | Specific computer systems | |
#3 | Shaping of plastics | |
#4 | Teaching materials | |
#5 | Speech analysis | |
#6 | Certain plastics |
# | Name | Total Patents |
---|---|---|
#1 | Li Yihan | 11 |
#2 | Jiang Shanshan | 2 |
#3 | Tong Yixuan | 2 |
#4 | Dong Bin | 2 |
#5 | Chai Tian | 1 |
#6 | Zheng Zhe | 1 |
#7 | Wang Xinmeng | 1 |
#8 | Liu Zaoqu | 1 |
#9 | Huang Jiaqi | 1 |
#10 | Yang Yue | 1 |
Publication | Filing date | Title |
---|---|---|
CN109880705A | A kind of environment-friendly high-efficiency cleaning agent and its preparation method and application for removing antibiotic | |
CN107919047A | The method for making cardiac module | |
CN105771272A | Long-distance remote control system for high-altitude flying toy | |
CN105771262A | All-weather type high-altitude flying toy | |
CN105771276A | Aircraft toy accurate positioning system | |
CN105771263A | Flying toy with multiple power apparatuses | |
CN105771268A | Steady flight system for aircraft | |
CN105771265A | Perpendicular lifting control system and flying toy equipped with same | |
CN105771271A | Novel azimuthal control system flexible to operate |