With the analysis among 468 patents, we discovered top 262 key players by total patent application. Mizkan Co., Ltd., ABB Environmental Services, Jinan Haoze Environmental Protection Technology Co., Ltd. are dominant in this area. They take 7.26% of the total patent filing.
Aichi-ken, Japan
Patent: 14
Connecticut, United States
Patent: 10
Shandong Sheng, China
Patent: 10
North Carolina, United States
Patent: 8
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 2
With the analysis among related 150 patents applied in the last 5 years. We discover 134 most active companies in this area. The fast-growing Central South University, China Petroleum & Chemical Corp., Beijing Enfi Environmental Technology Co., Ltd. take 8.67% of patent filing during this period.
Hunan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Hebei Sheng, China
Patent: 3
Nanjing Lexuan Ecological Environment Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 150 patents in last 5 years, we discover 117 new entrants. Beijing Enfi Environmental Technology Co., Ltd., Hebei University of Science & Technology, Nanjing Lexuan Ecological Environment Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Hebei Sheng, China
Patent: 3
Nanjing Lexuan Ecological Environment Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2
Beijing Shengshi Jiahe Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Sichuan Qingchuan Environmental Management Co., Ltd.
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 194 patents, we discovered top 82 universities and scientific research institutions by total patent application. Central South University, Jiangnan University, Nanjing Agricultural University are dominant in this area. They take 15.46% of the total patent filing.
Hunan Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3