CHONGQING XIANNI TRADING CO LTD has a total of 12 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, machine tools and electrical machinery and energy are SHANGHAI TUONIU INTELLIGENT TECH CO LTD, BROSOWITSCH JOSEF DIPL HTL ING and WANG XIAOYAO.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 12 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machine tools | |
#3 | Electrical machinery and energy | |
#4 | Semiconductors | |
#5 | Environmental technology | |
#6 | Packaging and shipping | |
#7 | Machines | |
#8 | Civil engineering | |
#9 | Agriculture |
# | Technology | |
---|---|---|
#1 | Shafts | |
#2 | Grinding or polishing devices | |
#3 | Animal care | |
#4 | Gearing | |
#5 | Garbage disposal | |
#6 | Circuits for supplying electric power | |
#7 | Packaging | |
#8 | Shaping of plastics | |
#9 | Semiconductor devices | |
#10 | General building constructions |
# | Name | Total Patents |
---|---|---|
#1 | Tang Lingchuan | 12 |
Publication | Filing date | Title |
---|---|---|
CN105532591A | Fish net | |
CN105544779A | Sound insulation cooling glass wall | |
CN105552985A | Portable emergency power supply device capable of realizing external charging | |
CN105538135A | Bearing clamping-prevention device | |
CN105485180A | Bearing | |
CN105443670A | High-precision gear | |
CN105437440A | Die with pressure relieving layer | |
CN105383742A | Novel sealing machine transmission wheel | |
CN105432258A | Threshing device with two rollers | |
CN105366242A | Garbage can with odor-resistant function | |
CN105366243A | Odor-resistant waste recycling bin | |
CN105363190A | Convenient-to-move table tennis table |