With the analysis among 301 patents, we discovered top 178 key players by total patent application. Micro Motion, Inc., Shimadzu Corp., TOSHIBA Corp. are dominant in this area. They take 10.30% of the total patent filing.
Colorado, United States
Patent: 13
Kyoto-fu, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 6
Washington, United States
Patent: 4
Mitsubishi Heavy Industries, Ltd.
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With the analysis among related 74 patents applied in the last 5 years. We discover 65 most active companies in this area. The fast-growing Ohbayashi Corp., China Railway Tunnel Bureau Group Co., Ltd., Alfa Mirage Co. Ltd. take 13.51% of patent filing during this period.
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Hangzhou Kaiyu Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among related 74 patents in last 5 years, we discover 62 new entrants. Ohbayashi Corp., China Railway Tunnel Bureau Group Co., Ltd., Korea Automatic Machinery Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Hangzhou Kaiyu Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 1
Yunnan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 20 patents, we discovered top 10 universities and scientific research institutions by total patent application. Guangdong Ocean University, Inner Mongolia Agricultural University, Jilin University are dominant in this area. They take 30.00% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1