Search results for “Free-piston engine” companies
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Key Players
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Innovation Intensity
With the analysis among 835 patents, we discovered top 160 key players by total patent application. Libertine FPE Ltd., Wärtsilä Finland Oy, Caterpillar, Inc. are dominant in this area. They take 13.77% of the total patent filing.
Libertine FPE Ltd.
SHEFFIELD, United Kingdom
Patent: 42
Wärtsilä Finland Oy
Finland
Patent: 37
Caterpillar, Inc.
Illinois, United States
Patent: 36
Aquarius Engines (A.M) Ltd.
Israel
Patent: 33
Ford Global Technologies LLC
Michigan, United States
Patent: 30
Robert Bosch GmbH
Baden-Württemberg, Germany
Patent: 22
Achates Power, Inc.
California, United States
Patent: 21
Sampower Oy
Finland
Patent: 18
Entropy Zero Technology Logic Engineering Group Co., Ltd.
Beijing Shi, China
Patent: 17
Volvo Lastvagnar AB
Sweden
Patent: 14
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
STARTUP
ClearFlame Engines, Inc.
Illinois, United States
Patent: 1
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 1
STARTUP
Englishco LLC
New York, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 97 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Entropy Zero Technology Logic Engineering Group Co., Ltd., Aquarius Engines (A.M) Ltd., Beijing Institute of Technology take 37.11% of patent filing during this period.
Entropy Zero Technology Logic Engineering Group Co., Ltd.
Beijing Shi, China
Patent: 17
Aquarius Engines (A.M) Ltd.
Israel
Patent: 15
Beijing Institute of Technology
Beijing Shi, China
Patent: 4
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 3
Henan Huipu Technology Co., Ltd.
Henan Sheng, China
Patent: 3
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Shandong Jiaotong University
Shandong Sheng, China
Patent: 2
Pingxiang University
Jiangxi Sheng, China
Patent: 2
Jinan Tianyi Xunda Electric Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Zhejiang University
Zhejiang Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 97 patents in last 5 years, we discover 17 new entrants. Entropy Zero Technology Logic Engineering Group Co., Ltd., Technical Institute of Physics & Chemistry CAS, Henan Huipu Technology Co., Ltd. are the most active new entrants in this area.
Entropy Zero Technology Logic Engineering Group Co., Ltd.
Beijing Shi, China
Patent: 17
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 3
Henan Huipu Technology Co., Ltd.
Henan Sheng, China
Patent: 3
Shandong Jiaotong University
Shandong Sheng, China
Patent: 2
Pingxiang University
Jiangxi Sheng, China
Patent: 2
Jinan Tianyi Xunda Electric Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Tsinghua University
Beijing Shi, China
Patent: 2
Wuhu Diamond Aero Engine Co., Ltd.
Anhui Sheng, China
Patent: 1
STARTUP
ClearFlame Engines, Inc.
Illinois, United States
Patent: 1
Tianjin Polytechnic Normal University
Tianjin Shi, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 133 patents, we discovered top 28 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Zhejiang University, Huaqiao University are dominant in this area. They take 30.83% of the total patent filing.
Beijing Institute of Technology
Beijing Shi, China
Patent: 22
Zhejiang University
Zhejiang Sheng, China
Patent: 9
Huaqiao University
Fujian Sheng, China
Patent: 7
Jilin University
Jilin Sheng, China
Patent: 5
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 4
Shenzhen Graduate School of Tsinghua University
China
Patent: 4
University of Minnesota
Minnesota, United States
Patent: 3
Swiss Federal Institute of Technology Zurich
ZURICH, Switzerland
Patent: 3
University of Durham
DURHAM COUNTY, United Kingdom
Patent: 3
Guangxi University
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
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