With the analysis among 125 patents, we discovered top 24 key players by total patent application. U.S. Smokeless Tobacco Co. LLC, R.J. Reynolds Tobacco Co., Japan Tobacco, Inc. are dominant in this area. They take 56.80% of the total patent filing.
Virginia, United States
Patent: 46
North Carolina, United States
Patent: 17
New South Wales, Australia
Patent: 5
California, United States
Patent: 4
Sachsen-Anhalt, Germany
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Basel-Stadt, Switzerland
Patent: 1
With the analysis among related 12 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing R.J. Reynolds Tobacco Co., Yunnan Tobacco Quality Supervision and Inspection Station, Yunnan Academy of Tobacco Agriculture Science take 58.33% of patent filing during this period.
North Carolina, United States
Patent: 3
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Patent: 2
Yunnan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
North Carolina, United States
Patent: 1
Ningbo Benyuan Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Wuhan Annerman Environmental Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Basel-Stadt, Switzerland
Patent: 1
Kentucky, United States
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 6 new entrants. Yunnan Tobacco Quality Supervision and Inspection Station, Yunnan Academy of Tobacco Agriculture Science, Wuhan Institute of Technology are the most active new entrants in this area.
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Patent: 2
Yunnan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Ningbo Benyuan Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Wuhan Annerman Environmental Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Basel-Stadt, Switzerland
Patent: 1
With the analysis among 22 patents, we discovered top 5 universities and scientific research institutions by total patent application. North Carolina State University, Wuhan Institute of Technology, Yunnan Academy of Tobacco Agriculture Science are dominant in this area. They take 95.45% of the total patent filing.
North Carolina, United States
Patent: 11
Hubei Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1