With the analysis among 5,045 patents, we discovered top 477 key players by total patent application. Matsushita Electronics Corp., NIPPON STEEL CORP., Toyota Motor Corp. are dominant in this area. They take 4.82% of the total patent filing.
Osaka-fu, Japan
Patent: 58
Tokyo-to, Japan
Patent: 53
Tokyo-to, Japan
Patent: 43
Tokyo-to, Japan
Patent: 40
Tokyo-to, Japan
Patent: 35
Beijing Shi, China
Patent: 22
Shimane-ken, Japan
Patent: 22
Kanagawa-ken, Japan
Patent: 21
Shanghai Shi, China
Patent: 21
Tokyo-to, Japan
Patent: 20
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Freerider Corp., Electric Fuel Ltd. are active in this area.
Taiwan Province, China
Patent: 1
Tennessee, United States
Patent: 1
With the analysis among related 1,977 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Dongtai High-tech Technology Pioneering Park Co., Ltd., Guangzhou University, Beijing University of Technology take 1.52% of patent filing during this period.
Jiangsu Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among related 1,977 patents in last 5 years, we discover 441 new entrants. Dongtai High-tech Technology Pioneering Park Co., Ltd., Guangzhou University, Xinghua Wanji Stainless Steel Products Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hunan Leading New Material Technology Co., Ltd.
Hunan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Xizang Zizhiqu, China
Patent: 4
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among 824 patents, we discovered top 213 universities and scientific research institutions by total patent application. China Jiliang University, University of Yamanashi, University of Science & Technology Beijing are dominant in this area. They take 8.86% of the total patent filing.
Zhejiang Sheng, China
Patent: 22
Aichi-ken, Japan
Patent: 15
Beijing Shi, China
Patent: 15
Liaoning Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Kyoto-fu, Japan
Patent: 11
Hubei Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 10