With the analysis among 131 patents, we discovered top 83 key players by total patent application. 3M Innovative Properties Co., Socoplan SASU, Raytheon Co. are dominant in this area. They take 11.45% of the total patent filing.
Minnesota, United States
Patent: 7
Shanghai Shi, China
Patent: 4
Minnesota, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 2
Utah, United States
Patent: 2
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With the analysis among related 35 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Jinhua Polytechnic, Chang'an University, Chengyuan Mining Development Co., Ltd. take 14.29% of patent filing during this period.
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hunan Sheng, China
Patent: 1
China Jewelry Import & Export Corp.
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Pennsylvania, United States
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 24 new entrants. Jinhua Polytechnic, Chang'an University, Chengyuan Mining Development Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hunan Sheng, China
Patent: 1
China Jewelry Import & Export Corp.
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Pennsylvania, United States
Patent: 1
With the analysis among 56 patents, we discovered top 34 universities and scientific research institutions by total patent application. Zhejiang University, Beihang University, Yamaguchi University are dominant in this area. They take 16.07% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Yamaguchi-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1