With the analysis among 430 patents, we discovered top 242 key players by total patent application. Sumitomo Chemical Co., Ltd., Nippon Electric Glass Co., Ltd., Asahi Kasei Corp. are dominant in this area. They take 9.30% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Shiga-ken, Japan
Patent: 15
Basel-Stadt, Switzerland
Patent: 7
Massachusetts, United States
Patent: 7
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 6
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 2
Chiba-ken, Japan
Patent: 1
California, United States
Patent: 1
With the analysis among related 274 patents applied in the last 5 years. We discover 181 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., Nova Biomedical Corp., Asahi Kasei Corp. take 8.39% of patent filing during this period.
Tokyo-to, Japan
Patent: 10
Massachusetts, United States
Patent: 7
KOLONG INDUSTRIAL CO., LTD
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Patent: 6
Iwate-ken, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 5
Sichuan Jiuchuang Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 4
With the analysis among related 274 patents in last 5 years, we discover 161 new entrants. Nova Biomedical Corp., Panasonic Intellectual Property Management Co. Ltd., KOLONG INDUSTRIAL CO., LTD are the most active new entrants in this area.
Massachusetts, United States
Patent: 7
KOLONG INDUSTRIAL CO., LTD
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Patent: 6
Iwate-ken, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 5
Sichuan Jiuchuang Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
California, United States
Patent: 3
Shandong Aode Energy Storage Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
With the analysis among 113 patents, we discovered top 60 universities and scientific research institutions by total patent application. Tsinghua University, Yamaguchi University, Iwate University are dominant in this area. They take 13.27% of the total patent filing.
Beijing Shi, China
Patent: 5
Yamaguchi-ken, Japan
Patent: 5
Iwate-ken, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Taiwan Province, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2