With the analysis among 29,394 patents, we discovered top 487 key players by total patent application. Robert Bosch GmbH, State Grid Corp. of China, PetroChina Co., Ltd. are dominant in this area. They take 2.50% of the total patent filing.
Baden-Württemberg, Germany
Patent: 403
Beijing Shi, China
Patent: 159
Beijing Shi, China
Patent: 146
Tokyo-to, Japan
Patent: 135
Hyogo-ken, Japan
Patent: 125
Guangdong Sheng, China
Patent: 120
Tokyo-to, Japan
Patent: 116
Beijing Shi, China
Patent: 113
Missouri, United States
Patent: 112
Tokyo-to, Japan
Patent: 103
With the analysis among 117 patents, we discovered top 41 start-ups by total patent application. Energizer Brands LLC, Aisin KK, Vascular Barcelona Devices SL are active in this area.
California, United States
Patent: 24
Tokyo-to, Japan
Patent: 22
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Texas, United States
Patent: 3
With the analysis among related 10,321 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Contemporary Amperex Technology Co., Ltd., State Grid Corp. of China, PetroChina Co., Ltd. take 1.52% of patent filing during this period.
Fujian Sheng, China
Patent: 70
Beijing Shi, China
Patent: 51
Beijing Shi, China
Patent: 36
Beijing Shi, China
Patent: 31
Beijing Shi, China
Patent: 26
Shaanxi Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 23
AZURE MINING TECHNOLOGY PTY LTD
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Patent: 23
With the analysis among related 10,321 patents in last 5 years, we discover 253 new entrants. AZURE MINING TECHNOLOGY PTY LTD, Dongfeng Motor Group Co., Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
AZURE MINING TECHNOLOGY PTY LTD
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Patent: 23
Hubei Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 8
Texas, United States
Patent: 8
New York, United States
Patent: 7
Ningxia Huizi Zizhiqu, China
Patent: 7
With the analysis among 1,940 patents, we discovered top 236 universities and scientific research institutions by total patent application. China University of Mining & Technology, Xi'an Jiaotong University, Shandong University of Science & Technology are dominant in this area. They take 5.77% of the total patent filing.
Jiangsu Sheng, China
Patent: 51
Shaanxi Sheng, China
Patent: 30
Shandong Sheng, China
Patent: 30
Sichuan Sheng, China
Patent: 29
Anhui Sheng, China
Patent: 26
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Patent: 25
Zhejiang Sheng, China
Patent: 24
Henan Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 15