With the analysis among 909 patents, we discovered top 482 key players by total patent application. Shuangliang Eco-Energy Systems Co., Ltd., SANYO Electric Co., Ltd., Ebara Corp. are dominant in this area. They take 13.75% of the total patent filing.
Jiangsu Sheng, China
Patent: 85
California, United States
Patent: 26
Shandong Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 11
New York, United States
Patent: 8
New York, United States
Patent: 8
Texas, United States
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Ruishang Cultural Communication Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 193 patents applied in the last 5 years. We discover 144 most active companies in this area. The fast-growing Shuangliang Eco-Energy Systems Co., Ltd., Korea Advanced Institute of Science & Technology, Yanzhou Tianzhang Paper Industry Co., Ltd. take 15.03% of patent filing during this period.
Jiangsu Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 193 patents in last 5 years, we discover 128 new entrants. Korea Advanced Institute of Science & Technology, Yanzhou Tianzhang Paper Industry Co., Ltd., Shandong Sunpaper Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 171 patents, we discovered top 79 universities and scientific research institutions by total patent application. Zhejiang University, Tianjin University, Shanghai Jiao Tong University are dominant in this area. They take 12.28% of the total patent filing.
Zhejiang Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3