With the analysis among 212 patents, we discovered top 110 key players by total patent application. Samsung SDI Co., Ltd., LG Electronics, Inc., Westinghouse Electric Co. LLC are dominant in this area. They take 23.58% of the total patent filing.
Chungcheongnam-do, South Korea
Patent: 27
Gansu Sheng, China
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 8
Toyama-ken, Japan
Patent: 5
Kanagawa-ken, Japan
Patent: 4
New York, United States
Patent: 3
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With the analysis among related 15 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Henan Golden Thumb Waterproof Technology Co., Ltd., Jiangsu Xingyu Motor Co., Ltd., Zhejiang Electric Power Co., Ltd. take 26.67% of patent filing during this period.
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 13 new entrants. Henan Golden Thumb Waterproof Technology Co., Ltd., Jiangsu Xingyu Motor Co., Ltd., Zhejiang Electric Power Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 10 universities and scientific research institutions by total patent application. University of Washington, South China University of Technology, Hefei University of Technology are dominant in this area. They take 25.00% of the total patent filing.
Washington, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1