With the analysis among 379 patents, we discovered top 185 key players by total patent application. Jiangyin Tianhong Environmental Technology Co., Ltd., Qingdao Xinyifa Technology Experimental Equipment Co., Ltd., Maruishi Pharmaceutical Co., Ltd. are dominant in this area. They take 18.47% of the total patent filing.
Jiangsu Sheng, China
Patent: 40
Shandong Sheng, China
Patent: 20
Osaka-fu, Japan
Patent: 10
Fukui-ken, Japan
Patent: 9
Anhui Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Ohio, United States
Patent: 4
Tokushima-ken, Japan
Patent: 4
No data, please try another search term
With the analysis among related 97 patents applied in the last 5 years. We discover 56 most active companies in this area. The fast-growing Henan Kezhihong Environmental Protection Technology Co., Ltd., Guangzhou Caste Auto Products Co., Ltd., Shenzhen Huabao Biomaterials Technology Co., Ltd. take 7.22% of patent filing during this period.
Henan Kezhihong Environmental Protection Technology Co., Ltd.
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shenzhen Nengyu Ecological Chemical Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 97 patents in last 5 years, we discover 50 new entrants. Henan Kezhihong Environmental Protection Technology Co., Ltd., Guangzhou Caste Auto Products Co., Ltd., Shenzhen Huabao Biomaterials Technology Co., Ltd. are the most active new entrants in this area.
Henan Kezhihong Environmental Protection Technology Co., Ltd.
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shenzhen Nengyu Ecological Chemical Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 34 patents, we discovered top 19 universities and scientific research institutions by total patent application. Sun Yat-Sen University, University of Tokyo, Chia Nan University of Pharmacy & Science are dominant in this area. They take 26.47% of the total patent filing.
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1