HUANGSHI LANSHU TECHNOLOGY & TRADE CO LTD has a total of 31 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, furniture and games and consumer goods are YIN KESHAN, POLYGROUP MACAU LTD BVI and HIEVER CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 31 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Furniture and games | |
#3 | Consumer goods | |
#4 | Agriculture |
# | Name | Total Patents |
---|---|---|
#1 | Wei Jun | 31 |
#2 | Zhang Yu | 31 |
Publication | Filing date | Title |
---|---|---|
CN104512178A | Ink bottle capable of wiping pen | |
CN104510418A | Whisk broom | |
CN104514424A | Bicycle anti-theft lock | |
CN104519152A | Phone protective shell | |
CN104510217A | Electric heating bed | |
CN104515188A | Electric hot water heater | |
CN104510263A | Easily cleaned teacup | |
CN104510307A | Multi-functional clothes rack | |
CN104510068A | Antiskid shoe cover | |
CN104510262A | Tea cup | |
CN104510211A | Sofa chair | |
CN104510428A | Cup cleaning brush | |
CN104518340A | Socket | |
CN104512182A | Multi-layer pen container | |
CN104514478A | Water-proof heat-insulating window blind | |
CN104509448A | Timer feeder | |
CN104515189A | Heater | |
CN104515020A | Table lamp capable of automatically adjusting brightness | |
CN104514441A | Toilet door lock | |
CN104510148A | Toothbrush |