With the analysis among 46 patents, we discovered top 28 key players by total patent application. Milliken & Co. (South Carolina), Teikoku Pharma USA, Inc., POSCO Holdings Inc. are dominant in this area. They take 26.09% of the total patent filing.
Milliken & Co. (South Carolina)
South Carolina, United States
Patent: 5
California, United States
Patent: 4
Beijing Kwinbon Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 3
Postech Academy - Industry Foundation
Zhejiang Huixiang New Material Technology CO., LTD
Zhejiang Sheng, China
Patent: 3
Sumitomo Chemical Co., Ltd.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Virginia, United States
Patent: 2
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With the analysis among related 22 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing National Tobacco Quality Supervision and Inspection Center, Zhengzhou Tobacco Research Institute of China National Tobacco Corporation, Zhejiang Huixiang New Material Technology CO., LTD take 50.00% of patent filing during this period.
National Tobacco Quality Supervision and Inspection Center
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Patent: 4
Zhengzhou Tobacco Research Institute of China National Tobacco Corporation
Henan Sheng, China
Patent: 4
Zhejiang Huixiang New Material Technology CO., LTD
Zhejiang Sheng, China
Patent: 3
Beijing Kwinbon Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 3
Zhejiang Dibang Chemical Co. Ltd.
Zhejiang Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Research Institute of Nanjing Chemical Industry Group
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
North University of China
Shanxi Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 20 new entrants. National Tobacco Quality Supervision and Inspection Center, Zhengzhou Tobacco Research Institute of China National Tobacco Corporation, Zhejiang Huixiang New Material Technology CO., LTD are the most active new entrants in this area.
National Tobacco Quality Supervision and Inspection Center
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Patent: 4
Zhengzhou Tobacco Research Institute of China National Tobacco Corporation
Henan Sheng, China
Patent: 4
Zhejiang Huixiang New Material Technology CO., LTD
Zhejiang Sheng, China
Patent: 3
Beijing Kwinbon Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 3
Zhejiang Dibang Chemical Co. Ltd.
Zhejiang Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Research Institute of Nanjing Chemical Industry Group
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
North University of China
Shanxi Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 8 universities and scientific research institutions by total patent application. South China University of Technology, Beijing University of Chemical Technology, Nanjing University of Science & Technology are dominant in this area. They take 57.89% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 2
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
North University of China
Shanxi Sheng, China
Patent: 1
Zhejiang A & F University
Zhejiang Sheng, China
Patent: 1
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1