ZENG WEIZHANG has a total of 11 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets control, packaging and shipping and furniture and games are BEILS DIRK ROLF, JIANGSU XUNJIE HARNESS TECH CO and DAMKJAER POUL ERIK.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 9 | |
#2 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Control | |
#2 | Packaging and shipping | |
#3 | Furniture and games |
# | Technology | |
---|---|---|
#1 | Transport or storage devices | |
#2 | Coin-freed | |
#3 | Registering cash receipt | |
#4 | Household appliances |
# | Name | Total Patents |
---|---|---|
#1 | Zeng Weizhang | 11 |
Publication | Filing date | Title |
---|---|---|
CN110893981A | Multifunctional automatic meal separating machine | |
CN110884857A | Multifunctional meal lifting device | |
CN110884879A | Multi-lunch box dispenser | |
CN110956744A | Single-barrel automatic meal separating machine | |
CN110884878A | Lunch box putting device | |
CN111047784A | Automatic rice guiding machine | |
CN109969763A | Multi-functional divided meal machine | |
WO2014117667A1 | Automatic food separating device | |
CN103295331A | Novel automatic dish distributing device | |
CN103150833A | Automatic meal dividing equipment |