LI GUANGYU has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in China and United States. Its main competitors in its focus markets digital networks, pharmaceuticals and optics are CAI CHANGJU, CHEN ZHIGAO and LI YONGHUI.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 10 | |
#2 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Digital networks | |
#2 | Pharmaceuticals | |
#3 | Optics | |
#4 | Machine tools |
# | Name | Total Patents |
---|---|---|
#1 | Li Guangyu | 11 |
#2 | Li Jiandong | 2 |
#3 | Chen Hongbo | 1 |
#4 | Li Ke | 1 |
#5 | Liu Yunlong | 1 |
#6 | Ji Xiaofeng | 1 |
#7 | Alpay Mehmet E | 1 |
#8 | Lan Haiyan | 1 |
#9 | Luo Dachun | 1 |
#10 | Hu Lianhong | 1 |
Publication | Filing date | Title |
---|---|---|
CN110013535A | A kind of plaster | |
CN106059749A | Data processing method and device | |
CN105371032A | Universal movable joint | |
CN103774869A | Container type control room | |
CN103266047A | Rectification purification method and device for solid fermented wine | |
CN103305393A | Method and device for accelerating complexing and aging of wine | |
CN104179692A | Moveable pump station | |
CN102727714A | Traditional Chinese medicinal capsule for treating azoospermia | |
US2012152918A1 | Reducing back-reflection in laser micromachining systems | |
CN1546824A | Upright foldable garage |