With the analysis among 89 patents, we discovered top 51 key players by total patent application. CHUNBO Co., Ltd., The Upjohn Co., Sumitomo Chemical Co., Ltd. are dominant in this area. They take 23.60% of the total patent filing.
Chungcheongbuk-do, South Korea
Patent: 8
Michigan, United States
Patent: 7
Sumitomo Chemical Co., Ltd.
Pennsylvania, United States
Patent: 4
Meiji Seika Pharma Co., Ltd.
Minnesota, United States
Patent: 2
Shanghai China Lithium Industrial Co., Ltd.
Shanghai Shi, China
Patent: 2
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With the analysis among related 37 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing CHUNBO Co., Ltd., Sumitomo Chemical Co., Ltd., Shandong University of Technology take 37.84% of patent filing during this period.
Chungcheongbuk-do, South Korea
Patent: 8
Sumitomo Chemical Co., Ltd.
Shandong University of Technology
Shandong Sheng, China
Patent: 2
Shanxi Qianxiu Pharmaceutical Co., Ltd.
Shanxi Sheng, China
Patent: 2
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Patent: 2
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Beijing Xinyihua Material Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Jingde County Yuanyuan New Materials Co., Ltd.
Anhui Sheng, China
Patent: 1
Wenzhou Yingxin Innovation Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hefei Tow Oil Bottle Information Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 21 new entrants. CHUNBO Co., Ltd., Shandong University of Technology, Shanxi Qianxiu Pharmaceutical Co., Ltd. are the most active new entrants in this area.
Chungcheongbuk-do, South Korea
Patent: 8
Shandong University of Technology
Shandong Sheng, China
Patent: 2
Shanxi Qianxiu Pharmaceutical Co., Ltd.
Shanxi Sheng, China
Patent: 2
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Patent: 2
Beijing Xinyihua Material Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Jingde County Yuanyuan New Materials Co., Ltd.
Anhui Sheng, China
Patent: 1
Wenzhou Yingxin Innovation Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hefei Tow Oil Bottle Information Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Ningbo Zhongxing New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
North Sichuan Medical College
Sichuan Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 5 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Shandong University of Technology, Nanjing University of Technology are dominant in this area. They take 46.15% of the total patent filing.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Shandong University of Technology
Shandong Sheng, China
Patent: 2
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 2
Shanghai Institute of Pharmaceutical Industry
Shanghai Shi, China
Patent: 1
North Sichuan Medical College
Sichuan Sheng, China
Patent: 1