With the analysis among 1,060 patents, we discovered top 481 key players by total patent application. Toyota Motor Corp., NIPPON STEEL CORP., JFE Steel Corp. are dominant in this area. They take 9.43% of the total patent filing.
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 18
Osaka-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 12
Osaka-fu, Japan
Patent: 12
Aichi-ken, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shi, China
Patent: 4
With the analysis among related 217 patents applied in the last 5 years. We discover 192 most active companies in this area. The fast-growing Toyota Motor Corp., Gree Electric Appliances, Inc. of Zhuhai, Wuhan University of Technology take 5.99% of patent filing during this period.
Guangdong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Jinjiang Francogan New Material Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 217 patents in last 5 years, we discover 157 new entrants. Shin-Etsu Engineering Co., Ltd., Korea Institute of Energy Research, Jinjiang Francogan New Material Technology Co., Ltd. are the most active new entrants in this area.
Jinjiang Francogan New Material Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 212 patents, we discovered top 90 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Wuhan University of Technology, China University of Petroleum (East China) are dominant in this area. They take 8.49% of the total patent filing.
Guangdong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3