With the analysis among 162 patents, we discovered top 67 key players by total patent application. DENSO Corp., Duaxes Corp., International Business Machines Corp. are dominant in this area. They take 25.93% of the total patent filing.
Aichi-ken, Japan
Patent: 16
Tokyo-to, Japan
Patent: 16
New York, United States
Patent: 10
Mitsubishi Heavy Industries, Ltd.
Taiwan Province, China
Patent: 6
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With the analysis among related 22 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Taiwan Semiconductor Manufacturing Co., Ltd., DENSO Corp., Saudi Arabian Oil Co. take 63.64% of patent filing during this period.
Taiwan Province, China
Patent: 6
Aichi-ken, Japan
Patent: 5
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 11 new entrants. Taiwan Semiconductor Manufacturing Co., Ltd., Saudi Arabian Oil Co., China University of Geosciences are the most active new entrants in this area.
Taiwan Province, China
Patent: 6
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
With the analysis among 60 patents, we discovered top 11 universities and scientific research institutions by total patent application. University of Tokyo, China University of Petroleum (East China), China University of Geosciences are dominant in this area. They take 76.67% of the total patent filing.
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1