With the analysis among 115 patents, we discovered top 81 key players by total patent application. Ethicon Endo-Surgery, Inc., Trelleborg Coated Systems US, Inc., Shenzhen Xinxuyuan Environmental Protection Co., Ltd. are dominant in this area. They take 11.30% of the total patent filing.
Ohio, United States
Patent: 6
South Carolina, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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With the analysis among related 26 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Shanghai Hengxia Environmental Protection Equipment Co., Ltd., Zhejiang Andan Environmental Protection Technology Co., Ltd., Guangzhou Ammonia Nitrogen Water Pollution Control Co., Ltd. take 23.08% of patent filing during this period.
Shanghai Shi, China
Patent: 2
Zhejiang Andan Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangzhou Ammonia Nitrogen Water Pollution Control Co., Ltd.
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Cscec Scimee Sci. & Tech. Co., Ltd.
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 21 new entrants. Shanghai Hengxia Environmental Protection Equipment Co., Ltd., Zhejiang Andan Environmental Protection Technology Co., Ltd., Guangzhou Ammonia Nitrogen Water Pollution Control Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Zhejiang Andan Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangzhou Ammonia Nitrogen Water Pollution Control Co., Ltd.
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Cscec Scimee Sci. & Tech. Co., Ltd.
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 7 universities and scientific research institutions by total patent application. The Hong Kong University of Science & Technology, Florida State University, University of Shanghai for Science & Technology are dominant in this area. They take 50.00% of the total patent filing.
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 3
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1