With the analysis among 451 patents, we discovered top 300 key players by total patent application. Alcatel-Lucent SAS, Beijing Shengtaoping Experimental Engineering Technology Research Institute Co., Ltd., Schlumberger Technologies, Inc. are dominant in this area. They take 5.54% of the total patent filing.
Beijing Shi, China
Patent: 9
New Jersey, United States
Patent: 7
Noord-Holland, Netherlands
Patent: 6
Shizuoka-ken, Japan
Patent: 6
New Mexico, United States
Patent: 6
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 334 patents applied in the last 5 years. We discover 219 most active companies in this area. The fast-growing Harbin Institute of Technology, Nanjing University of Aeronautics & Astronautics, Beijing Institute of Spacecraft System Engineering take 7.78% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
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Patent: 5
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 334 patents in last 5 years, we discover 175 new entrants. Xi'an Jiaotong University, Honor Device Co., Ltd., Yunnan University are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Telefonaktiebolaget LM Ericsson
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Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among 351 patents, we discovered top 75 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Beihang University, Xidian University are dominant in this area. They take 14.81% of the total patent filing.
Heilongjiang Sheng, China
Patent: 25
Beijing Shi, China
Patent: 12
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
YORK COUNTY, United Kingdom
Patent: 4