With the analysis among 1,170 patents, we discovered top 179 key players by total patent application. New Power Concepts LLC, Aisin KK, Twinbird Corp. are dominant in this area. They take 17.69% of the total patent filing.
Tokyo-to, Japan
Patent: 51
Niigata-ken, Japan
Patent: 50
Toyama-ken, Japan
Patent: 38
Shanghai Shi, China
Patent: 35
Superconductor Technologies, Inc.
Texas, United States
Patent: 26
Ohio, United States
Patent: 24
Michigan, United States
Patent: 24
With the analysis among 52 patents, we discovered top 2 start-ups by total patent application.
Tokyo-to, Japan
Patent: 51
Prime Downhole Manufacturing LLC
Texas, United States
Patent: 1
With the analysis among related 90 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Thales SA, Quantum Industrial Development Corp., Zhejiang University take 22.22% of patent filing during this period.
Quantum Industrial Development Corp.
Texas, United States
Patent: 6
Zhejiang Sheng, China
Patent: 6
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 5
Sumitomo (SHI) Cryogenics of America, Inc.
Pennsylvania, United States
Patent: 3
New Hampshire, United States
Patent: 3
CSSC Marine Power Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 2
The 16th Research Institute of China Electronics Technology Corporation
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Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among related 90 patents in last 5 years, we discover 21 new entrants. Sumitomo (SHI) Cryogenics of America, Inc., CSSC Marine Power Research Institute Co., Ltd., Tiangong University are the most active new entrants in this area.
Sumitomo (SHI) Cryogenics of America, Inc.
Pennsylvania, United States
Patent: 3
CSSC Marine Power Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
China National Petroleum Corp.
Beijing Shi, China
Patent: 2
China National Petroleum Corp. Drilling Research Institute
Beijing Shi, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Wuxi Xida Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
The 11th Research Institute of China Electronics Technology Corporation
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Patent: 1
Texas, United States
Patent: 1
North China University of Science & Technology
Hebei Sheng, China
Patent: 1
With the analysis among 128 patents, we discovered top 31 universities and scientific research institutions by total patent application. The Ohio University, Northwestern Polytechnical University, Zhejiang University are dominant in this area. They take 28.13% of the total patent filing.
Ohio, United States
Patent: 14
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 9
University of Northumbria
NORTH EAST, United Kingdom
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 4
The Ohio State University
Ohio, United States
Patent: 2
Jilin Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Technische Universität Bergakademie Freiberg