Search results for “Stirling engine” companies
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Key Players
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Innovation Intensity
With the analysis among 3,850 patents, we discovered top 473 key players by total patent application. Aisin KK, Sharp Corp., Toyota Motor Corp. are dominant in this area. They take 16.68% of the total patent filing.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 249
Sharp Corp.
Toyama-ken, Japan
Patent: 232
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 161
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 150
SunPower, Inc.
Ohio, United States
Patent: 98
Mechanical Technologies, Inc.
Texas, United States
Patent: 86
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 83
Stirling Power, Inc.
Michigan, United States
Patent: 75
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 70
New Power Concepts LLC
United States
Patent: 65
Startups & Unicorns
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Innovation Intensity
With the analysis among 252 patents, we discovered top 3 start-ups by total patent application.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 249
STARTUP
Englishco LLC
New York, United States
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 607 patents applied in the last 5 years. We discover 181 most active companies in this area. The fast-growing Technical Institute of Physics & Chemistry CAS, Nanjing University of Aeronautics & Astronautics, Ningbo Sirui Technology Co., Ltd. take 8.73% of patent filing during this period.
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 23
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 16
Ningbo Sirui Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 14
Shanghai Micropowers Co. Ltd.
Shanghai Shi, China
Patent: 12
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Swedish Stirling AB
Sweden
Patent: 11
Stirling General Electric, Inc.
Zhejiang Sheng, China
Patent: 11
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 9
Qingdao Tus Energy and Power Technology Research Institute
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Patent: 9
Calagen Inc
United States
Patent: 8
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 607 patents in last 5 years, we discover 127 new entrants. Ningbo Sirui Technology Co., Ltd., Swedish Stirling AB, Harbin Engineering University are the most active new entrants in this area.
Ningbo Sirui Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 14
Swedish Stirling AB
Sweden
Patent: 11
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 9
Qingdao Tus Energy and Power Technology Research Institute
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Patent: 9
Calagen Inc
United States
Patent: 8
Rizhao China Stirling Technology Ltd.
Shandong Sheng, China
Patent: 7
Guizhou Yujia Technology Co., Ltd.
Guizhou Sheng, China
Patent: 7
Jianghan University
Hubei Sheng, China
Patent: 4
Fujian Dongguo Energy Saving Technology Co., Ltd.
Fujian Sheng, China
Patent: 4
King Abdulaziz University
Saudi Arabia
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 583 patents, we discovered top 117 universities and scientific research institutions by total patent application. Technical Institute of Physics & Chemistry CAS, Nanjing University of Aeronautics & Astronautics, Zhejiang University are dominant in this area. They take 15.61% of the total patent filing.
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 41
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 30
Zhejiang University
Zhejiang Sheng, China
Patent: 20
North China Electric Power University
Beijing Shi, China
Patent: 14
South China University of Technology
Guangdong Sheng, China
Patent: 11
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 9
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 7
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 6
Jilin University
Jilin Sheng, China
Patent: 5
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