With the analysis among 206 patents, we discovered top 114 key players by total patent application. Lianyungang Shigang High Voltage Electric Porcelain Co., Ltd., China XD Electric Co., Ltd., Chongqing Pigeon Electric Porcelain Co. Ltd. are dominant in this area. They take 13.59% of the total patent filing.
Lianyungang Shigang High Voltage Electric Porcelain Co., Ltd.
Jiangsu Sheng, China
Patent: 10
China XD Electric Co., Ltd.
Shaanxi Sheng, China
Patent: 9
Chongqing Pigeon Electric Porcelain Co. Ltd.
Chongqing Shi, China
Patent: 9
Pukou Electric Porcelain Co., Ltd., Liling City, Hunan
Hunan Sheng, China
Patent: 7
Hunan Liling Fumin Porcelain Machinery Manufacturing Co., Ltd.
Hunan Sheng, China
Patent: 7
Jiangxi Gaoxin Electrical Ceramic & Appliance Co., Ltd.
Jiangxi Sheng, China
Patent: 5
Hennan ADD Electrlc Power Equipment Co. Ltd.
Henan Sheng, China
Patent: 4
Pingxiang Huanyu Electric Porcelain Factory
Jiangxi Sheng, China
Patent: 4
Henan Xinhai Power Equipment Co., Ltd.
Henan Sheng, China
Patent: 4
Hunan Liling Huangsha Electric Porcelain Electric Co., Ltd.
Hunan Sheng, China
Patent: 4
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With the analysis among related 74 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Pukou Electric Porcelain Co., Ltd., Liling City, Hunan, Pingxiang Huanyu Electric Porcelain Factory, China University of Geosciences take 20.27% of patent filing during this period.
Pukou Electric Porcelain Co., Ltd., Liling City, Hunan
Hunan Sheng, China
Patent: 7
Pingxiang Huanyu Electric Porcelain Factory
Jiangxi Sheng, China
Patent: 4
China University of Geosciences
Beijing Shi, China
Patent: 4
Chongqing Pigeon Electric Porcelain Co. Ltd.
Chongqing Shi, China
Patent: 4
Fushun Hi-tech Electric Porcelain & Electricity Mfg Co., Ltd.
Liaoning Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Liling Hudian Shunlei Electric Porcelain Electric Co., Ltd.
Hunan Sheng, China
Patent: 2
Pingxiang Hengbang Electricity Equipment Co. Ltd.
Jiangxi Sheng, China
Patent: 2
Dalian Electric Porcelain (Fujian) Co., Ltd.
Fujian Sheng, China
Patent: 2
Pingxiang Jinhong Porcelain Co., Ltd.
Jiangxi Sheng, China
Patent: 2
With the analysis among related 74 patents in last 5 years, we discover 38 new entrants. Pukou Electric Porcelain Co., Ltd., Liling City, Hunan, Pingxiang Huanyu Electric Porcelain Factory, Fushun Hi-tech Electric Porcelain & Electricity Mfg Co., Ltd. are the most active new entrants in this area.
Pukou Electric Porcelain Co., Ltd., Liling City, Hunan
Hunan Sheng, China
Patent: 7
Pingxiang Huanyu Electric Porcelain Factory
Jiangxi Sheng, China
Patent: 4
Fushun Hi-tech Electric Porcelain & Electricity Mfg Co., Ltd.
Liaoning Sheng, China
Patent: 3
Liling Hudian Shunlei Electric Porcelain Electric Co., Ltd.
Hunan Sheng, China
Patent: 2
Dalian Electric Porcelain (Fujian) Co., Ltd.
Fujian Sheng, China
Patent: 2
Pingxiang Jinhong Porcelain Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Pingxiang Hengbang Electricity Equipment Co. Ltd.
Jiangxi Sheng, China
Patent: 2
Dongguan Jingcheng Shizhong Intelligent Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangxi Zhengqiang Electric Porcelain Electric Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Jiangxi Pingxiang Yuxiang Electric Porcelain Manufacturing Co.,Ltd.
Jiangxi Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 10 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, China University of Geosciences, National University of Singapore are dominant in this area. They take 48.28% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 6
China University of Geosciences
Beijing Shi, China
Patent: 5
National University of Singapore
Central Region, Singapore
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Autonomous University of Coahuila
Coahuila de Zaragoza, Mexico
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 1
Xian Industrial University
Shaanxi Sheng, China
Patent: 1