Search results for “Variable load” companies
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Key Players
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Innovation Intensity
With the analysis among 3,051 patents, we discovered top 473 key players by total patent application. Westinghouse Brake & Signal Co. Ltd., Mitsubishi Electric Corp., Siemens AG are dominant in this area. They take 3.97% of the total patent filing.
Westinghouse Brake & Signal Co. Ltd.
Australia
Patent: 43
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 41
Siemens AG
Bayern, Germany
Patent: 37
State Grid Corp. of China
Beijing Shi, China
Patent: 37
Nabtesco Corp.
Tokyo-to, Japan
Patent: 29
Hitachi Ltd.
Tokyo-to, Japan
Patent: 26
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 26
Samsung Electronics Co., Ltd.
South Korea
Patent: 23
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 23
Koninklijke Philips NV
Noord-Holland, Netherlands
Patent: 20
Startups & Unicorns
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Innovation Intensity
With the analysis among 19 patents, we discovered top 5 start-ups by total patent application. Zasso Group AG, Englishco LLC, Nalu Medical, Inc. are active in this area.
STARTUP
Zasso Group AG
Zug, Switzerland
Patent: 8
STARTUP
Englishco LLC
New York, United States
Patent: 6
STARTUP
Nalu Medical, Inc.
California, United States
Patent: 2
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 2
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 527 patents applied in the last 5 years. We discover 358 most active companies in this area. The fast-growing Xi'an Jiaotong University, State Grid Corp. of China, Zhejiang University of Technology take 7.40% of patent filing during this period.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 15
State Grid Corp. of China
Beijing Shi, China
Patent: 13
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 11
STARTUP
Zasso Group AG
Zug, Switzerland
Patent: 8
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Zhejiang University
Zhejiang Sheng, China
Patent: 7
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 7
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 5
Tsinghua University
Beijing Shi, China
Patent: 5
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 527 patents in last 5 years, we discover 266 new entrants. Zasso Group AG, Taiyuan University of Science & Technology, Huadian Electric Power Research Institute Co., Ltd. are the most active new entrants in this area.
STARTUP
Zasso Group AG
Zug, Switzerland
Patent: 8
Taiyuan University of Science & Technology
Shanxi Sheng, China
Patent: 5
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Qingdao University of Technology
Shandong Sheng, China
Patent: 4
Kiefel GmbH
Bayern, Germany
Patent: 4
Donghua University
Shanghai Shi, China
Patent: 4
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 4
Plasser & Theurer Export Von Bahnbaumaschinen GmbH
Austria
Patent: 4
Halliburton Energy Services, Inc.
Texas, United States
Patent: 3
China Datang Corporation Science & Tech Rsch Inst Co., Ltd.
Beijing Shi, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 676 patents, we discovered top 167 universities and scientific research institutions by total patent application. Zhejiang University, Xi'an Jiaotong University, North China Electric Power University are dominant in this area. They take 8.14% of the total patent filing.
Zhejiang University
Zhejiang Sheng, China
Patent: 19
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 18
North China Electric Power University
Beijing Shi, China
Patent: 18
Shandong University of Technology
Shandong Sheng, China
Patent: 15
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 15
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 12
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 11
Southeast University
Jiangsu Sheng, China
Patent: 11
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 11
Tsinghua University
Beijing Shi, China
Patent: 10
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