LIU JUNQIANG has a total of 15 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China and United States. Its main competitors in its focus markets machine tools, chemical engineering and telecommunications are HUNAN YONG AI BIOTECHNOLOGY CO LTD, YANCHENG DINGHENG MACHINERY CO LTD and ZHUJI NUODA MACHINERY TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 13 | |
#2 | United States | 2 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Chemical engineering | |
#3 | Telecommunications | |
#4 | Environmental technology | |
#5 | Agriculture |
# | Technology | |
---|---|---|
#1 | Wood processing machines | |
#2 | Metal-working | |
#3 | Woodworking tools | |
#4 | Accessories for machine tools | |
#5 | Cleaning | |
#6 | Turning | |
#7 | Climate change mitigation in goods production | |
#8 | Grinding or polishing devices | |
#9 | Horticulture | |
#10 | Transmission |
# | Name | Total Patents |
---|---|---|
#1 | Liu Junqiang | 15 |
#2 | Zhang Sufen | 1 |
#3 | Liu Shuhui | 1 |
#4 | Matteucci Scott T | 1 |
#5 | Zhang Haifeng | 1 |
#6 | Liu Yicheng | 1 |
#7 | Xing Xianli | 1 |
#8 | Xiao Deying | 1 |
#9 | Vairo Giuseppe | 1 |
#10 | Yuan Xuejing | 1 |
Publication | Filing date | Title |
---|---|---|
CN111872442A | High-efficient drilling equipment of metal decorative board | |
CN111774948A | Polishing and cleaning device for bearing processing | |
CN111844262A | Log cutting equipment convenient to height-adjusting | |
CN111872856A | Shaft sleeve sand blasting device | |
CN111774844A | Ball valve push type equipment | |
CN111890060A | Metal plate polishing and cutting integrated equipment | |
CN111805634A | Slicing device for wood processing | |
CN111761657A | Handheld timber perforating device | |
CN111761639A | Wood cutting device | |
CN111871266A | Cutting fluid preparation device for glass processing | |
CN111805627A | Drilling equipment of convenient location for wood working | |
CN111774836A | Ball valve auxiliary fitting installation equipment | |
CN111742829A | Greenhouse fish-vegetable symbiotic planting and breeding circulating ecological system |