With the analysis among 72 patents, we discovered top 44 key players by total patent application. TOSHIBA Corp., Toshiba Battery Co., Ltd., Toyota Motor Corp. are dominant in this area. They take 23.61% of the total patent filing.
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With the analysis among related 18 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., HOYA Corp., Anyang Institute of Technology take 33.33% of patent filing during this period.
Henan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 12 new entrants. Sumitomo Chemical Co., Ltd., HOYA Corp., Tianjin University are the most active new entrants in this area.
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 11 universities and scientific research institutions by total patent application. Tokyo Institute of Technology, Xi'an Jiaotong University, Beijing University of Technology are dominant in this area. They take 42.11% of the total patent filing.
Tokyo Institute of Technology
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Henan Sheng, China
Patent: 1