With the analysis among 405 patents, we discovered top 179 key players by total patent application. Vaisala Oyj, PT Nokia Corp., General Electric Co. are dominant in this area. They take 15.06% of the total patent filing.
Jakarta Raya, Indonesia
Patent: 18
Massachusetts, United States
Patent: 17
Hubei Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Pennsylvania, United States
Patent: 11
Syddanmark, Denmark
Patent: 6
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 188 patents applied in the last 5 years. We discover 122 most active companies in this area. The fast-growing Earth Networks, Inc., PolyTech A/S, Nanjing University of Information Science & Technology take 10.11% of patent filing during this period.
Syddanmark, Denmark
Patent: 5
Jiangsu Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
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Patent: 3
Fujian Sheng, China
Patent: 3
With the analysis among related 188 patents in last 5 years, we discover 100 new entrants. Electric Power Research Institute of Yunnan Power Grid Co., Ltd., Hefei Jiaxun Technology Co., Ltd., National Satellite Meteorological Center are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
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Patent: 3
Fujian Sheng, China
Patent: 3
Illinois, United States
Patent: 3
Hyogo-ken, Japan
Patent: 3
Ningbo Yizhou Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 74 patents, we discovered top 22 universities and scientific research institutions by total patent application. Nanjing University of Information Science & Technology, Wuhan University, Chubu University are dominant in this area. They take 21.62% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
Aichi-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1