With the analysis among 324 patents, we discovered top 200 key players by total patent application. Siegfried AG, CONTRAF-NICOTEX-TOBACCO GmbH, Shenzhen Zhenwei Biotechnology Co., Ltd. are dominant in this area. They take 12.35% of the total patent filing.
Guangdong Sheng, China
Patent: 12
California, United States
Patent: 10
Gelderland, Netherlands
Patent: 6
Saitama-ken, Japan
Patent: 6
Shanxi Sheng, China
Patent: 6
Delaware, United States
Patent: 5
Nebraska, United States
Patent: 5
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Arizona, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 281 patents applied in the last 5 years. We discover 176 most active companies in this area. The fast-growing Siegfried AG, CONTRAF-NICOTEX-TOBACCO GmbH, Shenzhen Zhenwei Biotechnology Co., Ltd. take 14.23% of patent filing during this period.
Guangdong Sheng, China
Patent: 12
New York, United States
Patent: 12
California, United States
Patent: 10
Chongqing Shi, China
Patent: 7
Shanxi Sheng, China
Patent: 6
Delaware, United States
Patent: 5
Zhejiang Sheng, China
Patent: 4
With the analysis among related 281 patents in last 5 years, we discover 170 new entrants. Siegfried AG, CONTRAF-NICOTEX-TOBACCO GmbH, Shenzhen Zhenwei Biotechnology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 12
New York, United States
Patent: 12
California, United States
Patent: 10
Chongqing Shi, China
Patent: 7
Shanxi Sheng, China
Patent: 6
Delaware, United States
Patent: 5
Guangdong Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 2
With the analysis among 94 patents, we discovered top 46 universities and scientific research institutions by total patent application. Cornell University, Zhejiang University of Technology, Shanghai Institute of Technology are dominant in this area. They take 25.53% of the total patent filing.
New York, United States
Patent: 12
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Virginia, United States
Patent: 1
North Carolina, United States
Patent: 1