With the analysis among 195 patents, we discovered top 123 key players by total patent application. TOTO Ltd., Matsushita Electronics Corp., Toshiba Materials Co., Ltd. are dominant in this area. They take 16.41% of the total patent filing.
Fukuoka-ken, Japan
Patent: 12
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 12
Toshiba Materials Co., Ltd.
Kanagawa-ken, Japan
Patent: 8
Anhui Dongfang Jinhe Precision Machinery Manufacturing Co., Ltd.
Anhui Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Bengbu East China Gypsum Co., Ltd.
Anhui Sheng, China
Patent: 6
Guangxi Nanning Zhijian Zhifan Technology Consulting Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
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With the analysis among related 74 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing Central South University, Guangxi University, Beijing Apollo Ding Rong Solar Technology Co., Ltd. take 14.86% of patent filing during this period.
Hunan Sheng, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Beijing Apollo Ding Rong Solar Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 2
China ENFI Engineering Corp.
Beijing Shi, China
Patent: 2
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 2
Huafeng Aluminum Co. Ltd.
Chongqing Shi, China
Patent: 2
Ningbo Heli Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
HC Semitek (Zhejiang) Co., Ltd.
With the analysis among related 74 patents in last 5 years, we discover 59 new entrants. Central South University, Guangxi University, Beijing Apollo Ding Rong Solar Technology Co., Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Beijing Apollo Ding Rong Solar Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 2
China ENFI Engineering Corp.
Beijing Shi, China
Patent: 2
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 2
Huafeng Aluminum Co. Ltd.
Chongqing Shi, China
Patent: 2
Ningbo Heli Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
HC Semitek (Zhejiang) Co., Ltd.
With the analysis among 70 patents, we discovered top 36 universities and scientific research institutions by total patent application. Central South University, Tokyo Institute of Technology, Guangxi University are dominant in this area. They take 18.57% of the total patent filing.
Hunan Sheng, China
Patent: 5
Tokyo Institute of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 2
Anhui University of Technology
Anhui Sheng, China
Patent: 2
University of Science & Technology Beijing
Beijing Shi, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2