With the analysis among 75 patents, we discovered top 47 key players by total patent application. QUALCOMM, Inc., Siemens AG, State Grid Corp. of China are dominant in this area. They take 29.33% of the total patent filing.
California, United States
Patent: 10
State Grid Corp. of China
Beijing Shi, China
Patent: 6
LEICESTER, United Kingdom
Patent: 4
Microsoft Technology Licensing LLC
Washington, United States
Patent: 4
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 4
Harman Becker Automotive Systems GmbH
California, United States
Patent: 3
Aichi-ken, Japan
Patent: 2
China Academy of Launch Vehicle Technology
Beijing Shi, China
Patent: 2
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With the analysis among related 48 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Nanjing Institute of Technology, China Southern Power Grid Research Institute Co., Ltd., Shandong University take 18.75% of patent filing during this period.
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 4
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Hewlett-Packard Development Co.
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Shanghai Hennengtai Enterprise Management Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 48 patents in last 5 years, we discover 39 new entrants. Nanjing Institute of Technology, Shandong University, Nanjing Forestry University are the most active new entrants in this area.
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 2
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Hewlett-Packard Development Co.
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Shanghai Hennengtai Enterprise Management Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Zhezhong Electric Co. Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 44 patents, we discovered top 30 universities and scientific research institutions by total patent application. Nanjing Institute of Technology, Kyoto University, Shandong University are dominant in this area. They take 18.18% of the total patent filing.
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1