With the analysis among 81 patents, we discovered top 60 key players by total patent application. NIPPON STEEL CORP., Samsung Electro-Mechanics Co., Ltd., Proterial Ltd. are dominant in this area. They take 17.28% of the total patent filing.
Chungcheongnam-do, South Korea
Patent: 5
Chiba-ken, Japan
Patent: 4
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
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With the analysis among related 25 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing East China Electric Power Design Institute, Korea Institute of Science & Technology, Zhejiang Huada Steel Industry Co. Ltd. take 28.00% of patent filing during this period.
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Shandong Zhongxinfa Stainless Steel Co. Ltd.
Shandong Sheng, China
Patent: 1
Chengdu Nine Leaf Grass Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Anhui Jiushun Photoelectric Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Nanjing Junzhan Semiconductor Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 19 new entrants. East China Electric Power Design Institute, Korea Institute of Science & Technology, Zhejiang Huada Steel Industry Co. Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Shandong Zhongxinfa Stainless Steel Co. Ltd.
Shandong Sheng, China
Patent: 1
Chengdu Nine Leaf Grass Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Anhui Jiushun Photoelectric Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Nanjing Junzhan Semiconductor Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 7 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Korea Institute of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 46.15% of the total patent filing.
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1