With the analysis among 57 patents, we discovered top 23 key players by total patent application. Hefei Zhenghao Machinery Technology Co., Ltd., Degussa AG, China Chengda Engineering Co., Ltd. are dominant in this area. They take 61.40% of the total patent filing.
Hefei Zhenghao Machinery Technology Co., Ltd.
Anhui Sheng, China
Patent: 15
Hessen, Germany
Patent: 12
China Chengda Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 8
Hubei Grand Life Science & Technology Co., Ltd
Hubei Sheng, China
Patent: 2
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 1
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With the analysis among related 17 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing China Chengda Engineering Co., Ltd., BeiLi Chemicals (Zhangjiagang) Co. Ltd., Yangtze University take 58.82% of patent filing during this period.
China Chengda Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 8
BeiLi Chemicals (Zhangjiagang) Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 1
Nantong Tin Chak Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiming Medical Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Shengnong Pesticide Co., Ltd.
Shanghai Shi, China
Patent: 1
Stoller Enterprises, Inc.
Texas, United States
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 9 new entrants. China Chengda Engineering Co., Ltd., BeiLi Chemicals (Zhangjiagang) Co. Ltd., Yangtze University are the most active new entrants in this area.
China Chengda Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 8
BeiLi Chemicals (Zhangjiagang) Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 1
Nantong Tin Chak Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiming Medical Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Shengnong Pesticide Co., Ltd.
Shanghai Shi, China
Patent: 1
Stoller Enterprises, Inc.
Texas, United States
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Shandong Sheng, China
Patent: 1