WU WENFU has a total of 22 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States and China. Its main competitors in its focus markets telecommunications, digital networks and foods and drinks are WINPHORIA NETWORKS INC, BACHMANN JENS and TURTINEN SAMULI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 15 | |
#2 | China | 7 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Digital networks | |
#3 | Foods and drinks | |
#4 | Biotechnology | |
#5 | Basic materials chemistry | |
#6 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Wu Wenfu | 19 |
#2 | Hu Weihua | 4 |
#3 | Wu Wenfu Tian | 2 |
#4 | Wang Shanshan | 2 |
#5 | Chen Zhongping | 1 |
#6 | Wenfu Wu | 1 |
#7 | Hong Xiao | 1 |
#8 | Zhang Jin | 1 |
#9 | Yu Shengguang | 1 |
#10 | Sun Xiaoji | 1 |
Publication | Filing date | Title |
---|---|---|
CN103750267A | Soy sauce brewed by multi-strain solid-liquid tank and preparation method thereof | |
CN104672969A | Furniture coating with effects of preventing and treating termites | |
CN104663643A | Rat elimination case | |
CN104663718A | Cockroach-killing gel bait | |
CN1693161A | Prezoelectric vibration long distence feeding equipment | |
CN1693156A | Suspension prezoelectric vibration hopper | |
CN1113815A | Biological information wave disease therapeutic instrument |