With the analysis among 81 patents, we discovered top 39 key players by total patent application. Taizhou Dongfeng Chemical Co. Ltd., Tianjin Dekai Chemical Co. Ltd., Jining Shengao Fine Chemical Co., Ltd. are dominant in this area. They take 33.33% of the total patent filing.
Zhejiang Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 8
Shandong Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
NEW STAR CHEMICAL(LIANYUNGANG)CO.,LTD
Jiangsu Sheng, China
Patent: 3
Ohio, United States
Patent: 2
Shandong Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 43 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Taizhou Dongfeng Chemical Co. Ltd., Jining Shengao Fine Chemical Co., Ltd., Jiujiang Zhongjia Industrial Co., Ltd. take 51.16% of patent filing during this period.
Zhejiang Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
NEW STAR CHEMICAL(LIANYUNGANG)CO.,LTD
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiuquan Yupeng Chemical Technology Co., Ltd.
Gansu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 14 new entrants. Jining Shengao Fine Chemical Co., Ltd., Jiujiang Zhongjia Industrial Co., Ltd., Huaihai Institute of Technology are the most active new entrants in this area.
Shandong Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
NEW STAR CHEMICAL(LIANYUNGANG)CO.,LTD
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiuquan Yupeng Chemical Technology Co., Ltd.
Gansu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 7 universities and scientific research institutions by total patent application. Huaihai Institute of Technology, Nanjing University of Technology, Tianjin University are dominant in this area. They take 68.75% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1