With the analysis among 1,641 patents, we discovered top 431 key players by total patent application. Semiconductor Energy Laboratory Co., Ltd., Toyota Motor Corp., Kyocera Corp. are dominant in this area. They take 13.71% of the total patent filing.
Kanagawa-ken, Japan
Patent: 94
Tokyo-to, Japan
Patent: 93
Kyoto-fu, Japan
Patent: 38
Tokyo-to, Japan
Patent: 32
Aichi-ken, Japan
Patent: 31
Baden-Württemberg, Germany
Patent: 27
Fukushima-ken, Japan
Patent: 25
Tokyo-to, Japan
Patent: 24
Osaka-fu, Japan
Patent: 20
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 2
With the analysis among related 50 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing Semiconductor Energy Laboratory Co., Ltd., Westinghouse Electric Sweden AB, Jining Black Cat Carbon Black Co. Ltd. take 20.00% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 4
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 50 patents in last 5 years, we discover 24 new entrants. Westinghouse Electric Sweden AB, Jining Black Cat Carbon Black Co. Ltd., Saudi Arabian Oil Co. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Guangzhou Sihuan Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Qingdao Wantaiyuan Environmental Protection Equipment Engineering Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 119 patents, we discovered top 23 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, The Robert Gordon University, Tokyo Institute of Technology are dominant in this area. They take 34.45% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Aberdeen City, United Kingdom
Patent: 4
Tokyo Institute of Technology
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
California, United States
Patent: 1
Pennsylvania, United States
Patent: 1