SONG HAIYAN has a total of 15 patent applications. Its first patent ever was published in 1993. It filed its patents most often in China and United States. Its main competitors in its focus markets packaging and shipping, measurement and machines are HENAN DONGDA MINING CO LTD, NANTONG UP MACHINERY ENG CO LTD and SCHULMEISTRAT HANS-DIETER.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 13 | |
#2 | United States | 2 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Measurement | |
#3 | Machines | |
#4 | Pharmaceuticals | |
#5 | Foods and drinks | |
#6 | Basic materials chemistry | |
#7 | Chemical engineering | |
#8 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Transport or storage devices | |
#2 | Geophysics | |
#3 | Analysing materials | |
#4 | Milling | |
#5 | Medical preparations | |
#6 | Packaging | |
#7 | Fodder | |
#8 | Chemical or physical processes | |
#9 | Soaps | |
#10 | Woven fabrics |
# | Name | Total Patents |
---|---|---|
#1 | Song Haiyan | 14 |
#2 | Wu Xiumei | 6 |
#3 | Yang Hong | 6 |
#4 | Haiyan Song | 1 |
#5 | L Hostis Jacqueline | 1 |
#6 | Tang Ming | 1 |
#7 | Liu Yanwei | 1 |
#8 | Panandiker Rajan Keshav | 1 |
#9 | Liu Yanhong | 1 |
#10 | Cao Yufeng | 1 |
Publication | Filing date | Title |
---|---|---|
CN111420786A | Smash integrative treatment facility of grinding | |
CN111298919A | Anti-blocking grinding equipment | |
CN111282511A | Longitudinal feed granulating equipment | |
CN109383991A | It is a kind of import and export use based on gear-driven transmission belt mechanism | |
CN109516117A | It is a kind of to import and export the transmission belt mechanism used | |
CN111483793A | Import and export transmission equipment who has security check effect of using | |
CN111942825A | Transmission device with security check function for inlet and outlet | |
US2016060795A1 | Partially-compacted woven plastic woven cloth | |
CN104474458A | Traditional Chinese medicine composition | |
US2014352076A1 | Laundry detergents | |
CN1074225A | Multi-copolymerization resin is formed |