With the analysis among 390 patents, we discovered top 266 key players by total patent application. QUALCOMM, Inc., General Electric Co., State Grid Corp. of China are dominant in this area. They take 9.74% of the total patent filing.
California, United States
Patent: 14
Massachusetts, United States
Patent: 13
State Grid Corp. of China
Beijing Shi, China
Patent: 11
Fives Machining Systems, Inc.
Wisconsin, United States
Patent: 8
Zhejiang Songqiao Pneumatic & Hydraulic Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Bell Helicopter Textron, Inc.
Texas, United States
Patent: 7
British Columbia, Canada
Patent: 7
Midtjylland, Denmark
Patent: 5
International Business Machines Corp.
New York, United States
Patent: 4
Zuid-Holland, Netherlands
Patent: 4
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With the analysis among related 108 patents applied in the last 5 years. We discover 89 most active companies in this area. The fast-growing Harbin Engineering University, Beihang University, Ance Valve (Taicang) Co., Ltd. take 7.41% of patent filing during this period.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Ance Valve (Taicang) Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shenzhen Zhenhua Microelectronics Co. Ltd.
Guangdong Sheng, China
Patent: 2
Shaanxi Electric Power Design Institute
Shaanxi Sheng, China
Patent: 2
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
British Columbia, Canada
Patent: 2
Silergy Semiconductor Technology (Hangzhou) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Bethel Automotive Safety Systems Co., Ltd.
Anhui Sheng, China
Patent: 2
Sinotruk Jinan Power Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among related 108 patents in last 5 years, we discover 80 new entrants. Ance Valve (Taicang) Co., Ltd., Shenzhen Zhenhua Microelectronics Co. Ltd., Shaanxi Electric Power Design Institute are the most active new entrants in this area.
Ance Valve (Taicang) Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shenzhen Zhenhua Microelectronics Co. Ltd.
Guangdong Sheng, China
Patent: 2
Shaanxi Electric Power Design Institute
Shaanxi Sheng, China
Patent: 2
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Silergy Semiconductor Technology (Hangzhou) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Bethel Automotive Safety Systems Co., Ltd.
Anhui Sheng, China
Patent: 2
Sinotruk Jinan Power Co., Ltd.
Shandong Sheng, China
Patent: 2
Northwest Electric Power Research Institute of China Datang Group Science and Technology Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
With the analysis among 88 patents, we discovered top 47 universities and scientific research institutions by total patent application. Beihang University, Harbin Engineering University, Drexel University are dominant in this area. They take 12.50% of the total patent filing.
Beijing Shi, China
Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 4
Pennsylvania, United States
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
University of Southern California
California, United States
Patent: 2
Jilin Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2