With the analysis among 109 patents, we discovered top 51 key players by total patent application. Siegfried AG, CONTRAF-NICOTEX-TOBACCO GmbH, Kyoyu Agri Co. Ltd. are dominant in this area. They take 42.20% of the total patent filing.
Sachsen, Germany
Patent: 10
Lombardia, Italy
Patent: 5
Zuid-Holland, Netherlands
Patent: 4
New Jersey, United States
Patent: 2
Shandong Sheng, China
Patent: 2
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With the analysis among related 42 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Siegfried AG, CONTRAF-NICOTEX-TOBACCO GmbH, Cangzhou Lingang Arno Biopharmaceutical Co., Ltd. take 80.95% of patent filing during this period.
Hebei Sheng, China
Patent: 2
New York, United States
Patent: 2
Anhui Sheng, China
Patent: 1
Shanghai Changfa New Materials Co.,Ltd.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 42 patents in last 5 years, we discover 20 new entrants. Siegfried AG, CONTRAF-NICOTEX-TOBACCO GmbH, Cangzhou Lingang Arno Biopharmaceutical Co., Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 2
New York, United States
Patent: 2
Anhui Sheng, China
Patent: 1
Shanghai Changfa New Materials Co.,Ltd.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Hetai Kangrui Biotechnology Co., Ltd.
Hunan Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 4 universities and scientific research institutions by total patent application. Cornell University, China Pharmaceutical University, Chongqing Medical University are dominant in this area. They take 71.43% of the total patent filing.
New York, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1