With the analysis among 445 patents, we discovered top 164 key players by total patent application. BASF AB, GEN3 Partners, Inc., Ricoh Co., Ltd. are dominant in this area. They take 11.69% of the total patent filing.
Massachusetts, United States
Patent: 17
Tokyo-to, Japan
Patent: 14
Chiba-ken, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Hessen, Germany
Patent: 10
Fujian Sheng, China
Patent: 10
Michigan, United States
Patent: 8
Connecticut, United States
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 257 patents applied in the last 5 years. We discover 140 most active companies in this area. The fast-growing Zhejiang University of Technology, Suzhou Zhongke Advanced Technology Research Institute Co., Ltd, Suzhou Shanshui Lintian Environmental Protection Technology Co., Ltd. take 17.90% of patent filing during this period.
Zhejiang Sheng, China
Patent: 36
Jiangsu Sheng, China
Patent: 5
Suzhou Shanshui Lintian Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Kaifeng Wuyuan Chemical Co., Ltd.
Henan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
With the analysis among related 257 patents in last 5 years, we discover 106 new entrants. Suzhou Zhongke Advanced Technology Research Institute Co., Ltd, Suzhou Shanshui Lintian Environmental Protection Technology Co., Ltd., Zhao Qing Beryl Electronic Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Suzhou Shanshui Lintian Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Kaifeng Wuyuan Chemical Co., Ltd.
Henan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 408 patents, we discovered top 145 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Jilin University, Nanjing University of Science & Technology are dominant in this area. They take 15.44% of the total patent filing.
Zhejiang Sheng, China
Patent: 46
Jilin Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
Jiangxi Sheng, China
Patent: 6
Colorado, United States
Patent: 5