With the analysis among 48 patents, we discovered top 45 key players by total patent application. Tianjin Golden Fangyuan Instrument Co., Ltd., Mitsubishi Heavy Industries, Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 10.42% of the total patent filing.
Tianjin Golden Fangyuan Instrument Co., Ltd.
Tianjin Shi, China
Patent: 2
Mitsubishi Heavy Industries, Ltd.
Samsung Electronics Co., Ltd.
Furukawa Electric Co., Ltd.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
Hiroshima-ken, Japan
Patent: 1
China Erzhong Group Deyang Heavy Industries Co., Ltd.
Sichuan Sheng, China
Patent: 1
Jiangsu Railteco Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Heyuan Fuma Cemented Carbide Co., Ltd.
Guangdong Sheng, China
Patent: 1
Matsushita Electric Works Co. Ltd.
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With the analysis among related 17 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Guangzhou Aotechuangtong Measurement and Control Technology Co., Ltd., Xiamen Metrological Verification and Testing Institute, Suzhou Langbo Calibration Testing Co., Ltd. take 17.65% of patent filing during this period.
Guangzhou Aotechuangtong Measurement and Control Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xiamen Metrological Verification and Testing Institute
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Patent: 1
Suzhou Langbo Calibration Testing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Xuzhou Wanfeng Industry and Trade Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Mechanical Manufacturing Process Research Institute of China Academy of Engineering Physics
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Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
China Water Resources & Hydropower Eighth Engineering Bureau
Hunan Sheng, China
Patent: 1
Technical Testing Center of China Petroleum & Chemical Corporation Shengli Oilfield Branch
Shandong Sheng, China
Patent: 1
Tianjin Institute of Metrology, Supervision and Testing
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Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 14 new entrants. Guangzhou Aotechuangtong Measurement and Control Technology Co., Ltd., Xiamen Metrological Verification and Testing Institute, Suzhou Langbo Calibration Testing Co., Ltd. are the most active new entrants in this area.
Guangzhou Aotechuangtong Measurement and Control Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xiamen Metrological Verification and Testing Institute
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Patent: 1
Suzhou Langbo Calibration Testing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Xuzhou Wanfeng Industry and Trade Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Mechanical Manufacturing Process Research Institute of China Academy of Engineering Physics
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Patent: 1
China Water Resources & Hydropower Eighth Engineering Bureau
Hunan Sheng, China
Patent: 1
Technical Testing Center of China Petroleum & Chemical Corporation Shengli Oilfield Branch
Shandong Sheng, China
Patent: 1
Tianjin Institute of Metrology, Supervision and Testing
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Patent: 1
Taiwan Province, China
Patent: 1
With the analysis among 27 patents, we discovered top 11 universities and scientific research institutions by total patent application. Qingdao Agriculture University, Harbin Institute of Technology, Changchun Institute of Optics Fine Mechanics & Physics are dominant in this area. They take 33.33% of the total patent filing.
Qingdao Agriculture University
Shandong Sheng, China
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Changchun Institute of Optics Fine Mechanics & Physics
South China University of Technology
Guangdong Sheng, China
Patent: 1
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 1
Beijing Information Science & Technology University
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1