With the analysis among 38 patents, we discovered top 21 key players by total patent application. Packard Instrument Co., Inc., Ushio KK, Komatsu Ltd. are dominant in this area. They take 28.95% of the total patent filing.
Connecticut, United States
Patent: 4
Shimane-ken, Japan
Patent: 4
Chiba-ken, Japan
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Massachusetts, United States
Patent: 2
Tochigi-ken, Japan
Patent: 2
Virginia, United States
Patent: 1
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With the analysis among related 40 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Aerospace Xinde Zhitu (Beijing) Technology Co., Ltd., Shandong Agricultural University take 22.50% of patent filing during this period.
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Patent: 4
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 25 new entrants. China Institute of Water Resources and Hydropower Research, Aerospace Xinde Zhitu (Beijing) Technology Co., Ltd., Shandong Agricultural University are the most active new entrants in this area.
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Patent: 4
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 69 patents, we discovered top 29 universities and scientific research institutions by total patent application. Nanjing Agricultural University, Northwest A&F University, Jilin University are dominant in this area. They take 21.74% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1