ZHEJIANG DEGUANGXIN ELECTRONIC TECH CO LTD has a total of 12 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, mechanical elements and computer technology are SHENZHEN LIGHT COLOR TECH CO LTD, YANGZHOU ZHUYOU HEAT TREAT CO LTD and JIANGSU YINXIANG QIANTU CULTURE TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 12 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Mechanical elements | |
#3 | Computer technology | |
#4 | Electrical machinery and energy | |
#5 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Advertising | |
#2 | Display controls | |
#3 | Frames | |
#4 | Electric digital data processing | |
#5 | Casings and printed circuits | |
#6 | Shafts | |
#7 | Nails | |
#8 | Winches | |
#9 | Circuits for supplying electric power |
# | Name | Total Patents |
---|---|---|
#1 | Wang Mingchen | 11 |
#2 | Zhao Yi | 6 |
#3 | Gong Xianghui | 4 |
#4 | He Xiaolong | 3 |
#5 | Shi Yonglu | 2 |
#6 | Wang Changsheng | 2 |
#7 | Xiong Haijun | 2 |
#8 | Liu Ming | 1 |
#9 | Zhang Wen | 1 |
#10 | Xu Yuzhou | 1 |
Publication | Filing date | Title |
---|---|---|
CN112097048A | Folding lift transparent display screen | |
CN111768737A | System and method for adjusting brightness of LED dot matrix display screen | |
CN111768723A | LED display screen unit and spatial resolution adjusting method thereof | |
CN111963856A | High-refresh high-gray-scale small-space spliced LED display screen | |
CN111862841A | LED display screen suitable for different environments | |
CN111880604A | LED intelligent interactive multimedia all-in-one machine | |
CN111145656A | LED display device | |
CN111076046A | Adjustable installation device and LED display equipment | |
CN110599952A | LED display unit board | |
CN109372841A | A kind of four-in-one of LED display cabinet is locked fastly | |
CN107482762A | A kind of LED display power supply backup circuit | |
CN106409166A | Outdoor self-locking LED display screen |