With the analysis among 22 patents, we discovered top 5 key players by total patent application. Chevron Research & Technology Co., Wuhan Earthquake Scientific Instrument Research Institute Co., Ltd., Teledyne Industries, Inc. are dominant in this area. They take 86.36% of the total patent filing.
California, United States
Patent: 7
Hubei Sheng, China
Patent: 6
California, United States
Patent: 3
Wuhan Guangyan Scientific Instrument Co., Ltd.
Hubei Sheng, China
Patent: 2
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With the analysis among related 20 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Jilin University, Wuhan Earthquake Scientific Instrument Research Institute Co., Ltd., Wuhan Guangyan Scientific Instrument Co., Ltd. take 35.00% of patent filing during this period.
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Wuhan Guangyan Scientific Instrument Co., Ltd.
Hubei Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 11 new entrants. Jilin University, Wuhan Guangyan Scientific Instrument Co., Ltd., China University of Mining & Technology are the most active new entrants in this area.
Jilin Sheng, China
Patent: 3
Wuhan Guangyan Scientific Instrument Co., Ltd.
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 32 patents, we discovered top 10 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Jilin University, Wuhan University are dominant in this area. They take 65.63% of the total patent filing.
Yunnan Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1