With the analysis among 1,543 patents, we discovered top 478 key players by total patent application. Toyota Motor Corp., Siemens AG, Implantica Patent Ltd. are dominant in this area. They take 3.18% of the total patent filing.
Tokyo-to, Japan
Patent: 19
Bayern, Germany
Patent: 16
Beijing Shi, China
Patent: 13
Noord-Holland, Netherlands
Patent: 12
Tokyo-to, Japan
Patent: 11
Baden-Württemberg, Germany
Patent: 11
Guangdong Hydrogen Energy Science & Technology Co Ltd
Guangdong Sheng, China
Patent: 11
Luxembourg, Luxembourg
Patent: 11
With the analysis among 22 patents, we discovered top 5 start-ups by total patent application. SuperGrid Institute SAS, SenSanna, Inc., BAILOUT SYSTEMS, INC. are active in this area.
Ohio, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 503 patents applied in the last 5 years. We discover 336 most active companies in this area. The fast-growing Dazheng Longding Technology Co., Ltd, Dazheng Zhicai Management Consulting Co., Ltd, Xi'an Jiaotong University take 4.17% of patent filing during this period.
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Patent: 7
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Patent: 7
Shaanxi Sheng, China
Patent: 7
Taiwan Province, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
World Grid Technology Co., Ltd
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Patent: 5
Shiga-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among related 503 patents in last 5 years, we discover 292 new entrants. Dazheng Longding Technology Co., Ltd, Dazheng Zhicai Management Consulting Co., Ltd, VALAND INDUSTRIAL CORPORATION are the most active new entrants in this area.
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Patent: 7
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Patent: 7
Taiwan Province, China
Patent: 6
World Grid Technology Co., Ltd
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Patent: 5
Guangdong Sheng, China
Patent: 4
Guangzhou Hongda Power Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
With the analysis among 472 patents, we discovered top 156 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Tsinghua University, CentraleSupélec Exed SA are dominant in this area. They take 6.99% of the total patent filing.
Massachusetts, United States
Patent: 11
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
SURREY, United Kingdom
Patent: 6