With the analysis among 18,347 patents, we discovered top 485 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Heavy Industries, Ltd., Hitachi Ltd. are dominant in this area. They take 1.41% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 84
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 79
Tokyo-to, Japan
Patent: 78
Tokyo-to, Japan
Patent: 73
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 64
Nagano-ken, Japan
Patent: 63
Tokyo-to, Japan
Patent: 62
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 61
Ohio, United States
Patent: 59
With the analysis among 54 patents, we discovered top 12 start-ups by total patent application. M-I LLC, Indigo Technology Group, Lyten, Inc. are active in this area.
Texas, United States
Patent: 14
Louisiana, United States
Patent: 13
California, United States
Patent: 7
Tohoku Magnet Institute Co., Ltd.
Miyagi-ken, Japan
Patent: 5
Washington, United States
Patent: 3
Texas, United States
Patent: 2
Human Technopole Foundation
Lombardia, Italy
Patent: 1
New 3D Technologies, Inc.
Guangdong Sheng, China
Patent: 1
With the analysis among related 5,508 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing TDK Corp., Central South University, Qingdao University take 0.96% of patent filing during this period.
Tokyo-to, Japan
Patent: 23
Hunan Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 13
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 12
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 11
China Institute of Water Resources and Hydropower Research
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Patent: 11
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Patent: 11
Tokyo-to, Japan
Patent: 10
Tianjin Shi, China
Patent: 9
With the analysis among related 5,508 patents in last 5 years, we discover 307 new entrants. Somar Corp., Mizkan Holdings Co., Ltd., Zaozhuang Xinjinshan Intelligent Equipment Co., Ltd. are the most active new entrants in this area.
Mizkan Holdings Co., Ltd.
Aichi-ken, Japan
Patent: 9
Zaozhuang Xinjinshan Intelligent Equipment Co., Ltd.
Shandong Sheng, China
Patent: 7
Hubei Everway Environmental Energy Technology Co., Ltd.
Hubei Sheng, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 6
thyssenkrupp Fertilizer Technology GmbH
Tateho Chemical Industries Co., Ltd.
Foshan Yunmi Electric Appliances Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Nanjing Roadsky Traffic Facility Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among 2,238 patents, we discovered top 289 universities and scientific research institutions by total patent application. University of Shaoxing, Zhejiang University, Tsinghua University are dominant in this area. They take 5.32% of the total patent filing.
Zhejiang Sheng, China
Patent: 38
Zhejiang Sheng, China
Patent: 35
Beijing Shi, China
Patent: 29
Tianjin Shi, China
Patent: 27
University of Science & Technology Beijing
Beijing Shi, China
Patent: 23
Hunan Sheng, China
Patent: 22
South China University of Technology
Guangdong Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 21
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 21