With the analysis among 302 patents, we discovered top 149 key players by total patent application. Vereinigte Edelstahlwerke AG, International Nickel Co., Siemens AG are dominant in this area. They take 9.60% of the total patent filing.
West Virginia, United States
Patent: 11
Jiangxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Ohio, United States
Patent: 4
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With the analysis among related 83 patents applied in the last 5 years. We discover 60 most active companies in this area. The fast-growing Jiangxi Congzhong Machinery Co., Ltd., NIPPON STEEL CORP., Ruian Chuangbo Machinery Co., Ltd. take 14.46% of patent filing during this period.
Jiangxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 2
Wuxi Shengyuan Metal Products Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Kyocera Precision Tools Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 83 patents in last 5 years, we discover 55 new entrants. Jiangxi Congzhong Machinery Co., Ltd., Ruian Chuangbo Machinery Co., Ltd., Wuxi Shengyuan Metal Products Co., Ltd. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 2
Wuxi Shengyuan Metal Products Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Kyocera Precision Tools Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Anshan Shenjia Electric Power Technology Co., Ltd.
Liaoning Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 12 universities and scientific research institutions by total patent application. Central South University, Chang Gung University, University of Electronic Science & Technology of China are dominant in this area. They take 19.35% of the total patent filing.
Hunan Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1