With the analysis among 48 patents, we discovered top 29 key players by total patent application. Nissin Electric Co. Ltd., Togami Electric Mfg. Co., Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 29.17% of the total patent filing.
Togami Electric Mfg. Co., Ltd.
Mitsubishi Electric Corp.
Fukuoka-ken, Japan
Patent: 4
Aichi-ken, Japan
Patent: 4
Aichi-ken, Japan
Patent: 2
Samsung Heavy Industries Co., Ltd.
Gyeonggi-do, South Korea
Patent: 2
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With the analysis among related 28 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing China University of Petroleum (East China), Southwest University of Science & Technology, Kunming University of Science & Technology take 21.43% of patent filing during this period.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
China Three Gorges University
Hubei Sheng, China
Patent: 2
North University of China
Shanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
China 19th Metallurgical Corp.
Sichuan Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 16 new entrants. China University of Petroleum (East China), Southwest University of Science & Technology, Kunming University of Science & Technology are the most active new entrants in this area.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
North University of China
Shanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
China 19th Metallurgical Corp.
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1
With the analysis among 46 patents, we discovered top 27 universities and scientific research institutions by total patent application. China University of Mining & Technology (Beijing), China Three Gorges University, PLA University of Science & Technology are dominant in this area. They take 21.74% of the total patent filing.
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 4
China Three Gorges University
Hubei Sheng, China
Patent: 3
PLA University of Science & Technology
Shanghai Shi, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1