With the analysis among 296 patents, we discovered top 147 key players by total patent application. Baker Hughes, Inc., Topcon Corp., University of Minnesota Extension are dominant in this area. They take 11.82% of the total patent filing.
Texas, United States
Patent: 18
Tokyo-to, Japan
Patent: 10
University of Minnesota Extension
Minnesota, United States
Patent: 7
California, United States
Patent: 6
Devon, United Kingdom
Patent: 4
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With the analysis among related 58 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Chang'an University, ROLL, Inc., Anhui Nicholas Electronic Technology Co., Ltd. take 12.07% of patent filing during this period.
Shaanxi Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
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Patent: 2
Universitas Muhammadiyah Sumatera Utara
Sumatera Utara, Indonesia
Patent: 2
California, United States
Patent: 2
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 58 patents in last 5 years, we discover 37 new entrants. Anhui Nicholas Electronic Technology Co., Ltd., Universitas Muhammadiyah Sumatera Utara, Changsha Mine Research Institute Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 2
Universitas Muhammadiyah Sumatera Utara
Sumatera Utara, Indonesia
Patent: 2
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Yunnan Xuntest Technology Co., Ltd.
Yunnan Sheng, China
Patent: 1
With the analysis among 84 patents, we discovered top 27 universities and scientific research institutions by total patent application. Chang'an University, Changchun Institute of Optics Fine Mechanics & Physics, Tianjin University are dominant in this area. They take 15.48% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 3
New York, United States
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1