With the analysis among 273 patents, we discovered top 116 key players by total patent application. Martin Marietta Corp., Dresser Industries, Inc., Hitachi Ltd. are dominant in this area. They take 9.52% of the total patent filing.
Texas, United States
Patent: 9
Western Atlas International, Inc.
Guangdong Sheng, China
Patent: 7
Chiba-ken, Japan
Patent: 6
Arizona, United States
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 49 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Wuhan University, Anhui Core Electronic Technology Co., Ltd., Bioda Diagnostics (Wuhan) Co., Ltd. take 18.37% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Anhui Core Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Bioda Diagnostics (Wuhan) Co., Ltd.
Hubei Sheng, China
Patent: 3
Anhui Zhina Intelligent Equipment Co., Ltd.
Anhui Sheng, China
Patent: 2
Nanjing Jiheng Technology Development Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Wuxi Lingsheng Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Institute of Materials, China Academy of Engineering Physics
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Patent: 1
Shanghai Gongwu High-tech Industry Development Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 49 patents in last 5 years, we discover 33 new entrants. Wuhan University, Anhui Core Electronic Technology Co., Ltd., Bioda Diagnostics (Wuhan) Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Anhui Core Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Bioda Diagnostics (Wuhan) Co., Ltd.
Hubei Sheng, China
Patent: 3
Anhui Zhina Intelligent Equipment Co., Ltd.
Anhui Sheng, China
Patent: 2
Nanjing Jiheng Technology Development Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Wuxi Lingsheng Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Institute of Materials, China Academy of Engineering Physics
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Patent: 1
Shanghai Gongwu High-tech Industry Development Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 75 patents, we discovered top 25 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Wuhan University, Consejo Superior de Investigaciones Científicas are dominant in this area. They take 13.33% of the total patent filing.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Consejo Superior de Investigaciones Científicas
California Institute of Technology
California, United States
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Texas, United States
Patent: 1
São Paulo, Brazil
Patent: 1
Duquesne University of The Holy Spirit
Pennsylvania, United States
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1