With the analysis among 329 patents, we discovered top 198 key players by total patent application. Fisher Controls International LLC, Sony Group Corp., Matsushita Electronics Corp. are dominant in this area. They take 8.21% of the total patent filing.
Iowa, United States
Patent: 11
Fukushima-ken, Japan
Patent: 5
Beijing Shi, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
ZURICH, Switzerland
Patent: 4
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With the analysis among related 67 patents applied in the last 5 years. We discover 58 most active companies in this area. The fast-growing Zhejiang Kangsheng Co., Ltd., Xinxiang Dongfang Industrial Technology Co., Ltd., Nanjing Electric Insulator Co.,Ltd take 7.46% of patent filing during this period.
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Qingzhou Sande Door Industry Manufacturing Co. Ltd.
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 67 patents in last 5 years, we discover 54 new entrants. Zhejiang Kangsheng Co., Ltd., Xinxiang Dongfang Industrial Technology Co., Ltd., Nanjing Electric Insulator Co.,Ltd are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Qingzhou Sande Door Industry Manufacturing Co. Ltd.
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 48 patents, we discovered top 25 universities and scientific research institutions by total patent application. Central South University, Zhejiang University, China University of Petroleum (East China) are dominant in this area. They take 8.33% of the total patent filing.
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
AGH University of Science & Technology
Jiangxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1