With the analysis among 1,610 patents, we discovered top 462 key players by total patent application. Mazda Motor Corp., Samsung Electronics Co., Ltd., Matsushita Electronics Corp. are dominant in this area. They take 6.21% of the total patent filing.
Kanagawa-ken, Japan
Patent: 48
Osaka-fu, Japan
Patent: 24
Bayern, Germany
Patent: 17
Shizuoka-ken, Japan
Patent: 17
Shizuoka-ken, Japan
Patent: 16
Fukushima-ken, Japan
Patent: 15
Baden-Württemberg, Germany
Patent: 14
Massachusetts, United States
Patent: 12
With the analysis among 22 patents, we discovered top 6 start-ups by total patent application. BrainQ Technologies Ltd., Mocean Energy Ltd., Senorics GmbH are active in this area.
EDINBURGH, United Kingdom
Patent: 5
Sachsen, Germany
Patent: 2
Fukuoka-ken, Japan
Patent: 1
Massachusetts, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 647 patents applied in the last 5 years. We discover 394 most active companies in this area. The fast-growing Changchun Inst of Applied Chem Chinese Academy of Sciences, Huawei Technologies Co., Ltd., University of Electronic Science & Technology of China take 4.02% of patent filing during this period.
Jilin Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
MIDLOTHIAN, United Kingdom
Patent: 6
EDINBURGH, United Kingdom
Patent: 5
With the analysis among related 647 patents in last 5 years, we discover 350 new entrants. Huawei Technologies Co., Ltd., Changchun Inst of Applied Chem Chinese Academy of Sciences, Artemis Intelligent Power Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Jilin Sheng, China
Patent: 9
MIDLOTHIAN, United Kingdom
Patent: 6
EDINBURGH, United Kingdom
Patent: 5
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 378 patents, we discovered top 121 universities and scientific research institutions by total patent application. China Jiliang University, Kyoto University, Huazhong University of Science & Technology are dominant in this area. They take 10.85% of the total patent filing.
Zhejiang Sheng, China
Patent: 19
Kyoto-fu, Japan
Patent: 12
Hubei Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 9
Jilin Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Central Region, Singapore
Patent: 5
Shaanxi Sheng, China
Patent: 5