HUANGSHAN WANGRONG ELECTRONICS CO LTD has a total of 14 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and packaging and shipping are DONGGUAN BETTER ELECTRONICS TECH CO LTD, GUANGDONG SINOBILE ENERGY TECH CO LTD and MATSUSHITA ELECTRIC WORKS EUROPE AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 14 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Measurement | |
#3 | Packaging and shipping | |
#4 | Chemical engineering | |
#5 | Machine tools | |
#6 | Textiles and paper | |
#7 | Machines |
# | Technology | |
---|---|---|
#1 | Electric switches | |
#2 | Transport or storage devices | |
#3 | Measuring electric variables | |
#4 | Testing of structures | |
#5 | Typewriters | |
#6 | Punching metal | |
#7 | Separation | |
#8 | Cleaning | |
#9 | Analysing materials | |
#10 | Postal sorting |
# | Name | Total Patents |
---|---|---|
#1 | Yu Shengfei | 9 |
#2 | Wei Kui | 9 |
#3 | Hu Zhimin | 8 |
#4 | Li Guotao | 7 |
#5 | Hu Xiao | 3 |
#6 | Chen Xuanzheng | 3 |
#7 | Feng Xuqiang | 3 |
#8 | Xu Zhimin | 2 |
#9 | Wu Quansheng | 1 |
Publication | Filing date | Title |
---|---|---|
CN111863531A | Relay terminal assembly production line | |
CN111681912A | Low-noise relay | |
CN111640619A | High-efficient bender of relay terminal | |
CN111689227A | Relay composite tool | |
CN111640618A | Relay housing installation production line | |
CN112044811A | Relay circuit detection device | |
CN111795786A | Relay gas tightness detection device | |
CN111780807A | Relay terminal life detection device | |
CN111681911A | Ultra-thin relay | |
CN111716919A | Relay coding machine | |
CN111668068A | Integral type skeleton relay | |
CN111659778A | Relay frame bender | |
CN108550504A | A kind of relay spring turnup structure | |
CN108550501A | A kind of safe distance baffle arrangement of relay |