With the analysis among 321 patents, we discovered top 127 key players by total patent application. R.J. Reynolds Tobacco Co., EIDP, Inc., Hubei China Tobacco Industry Co. are dominant in this area. They take 8.72% of the total patent filing.
R.J. Reynolds Tobacco Co.
North Carolina, United States
Patent: 11
Delaware, United States
Patent: 10
Hubei China Tobacco Industry Co.
Hubei Sheng, China
Patent: 7
Hisamitsu Pharmaceutical Co., Ltd.
Taiwan Province, China
Patent: 7
Massachusetts, United States
Patent: 6
Huanghelou Science & Technology Park Group Co. Ltd.
Hubei Sheng, China
Patent: 6
Illinois, United States
Patent: 5
Dorset, United Kingdom
Patent: 5
Ohio, United States
Patent: 4
With the analysis among 6 patents, we discovered top 2 start-ups by total patent application.
Illinois, United States
Patent: 5
Massachusetts, United States
Patent: 1
With the analysis among related 38 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Procter & Gamble Co., InnoBM Pharmaceutics Co. Ltd., Changsha Xiehaoji Biological Engineering Co., Ltd. take 23.68% of patent filing during this period.
Ohio, United States
Patent: 4
InnoBM Pharmaceutics Co. Ltd.
Changsha Xiehaoji Biological Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
Zug, Switzerland
Patent: 1
Qingdao Bright Moon Seaweed Group Co., Ltd.
Shandong Sheng, China
Patent: 1
China Nonferrous Metal Guilin Geology & Mining Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Rohto Pharmaceutical Co., Ltd.
With the analysis among related 38 patents in last 5 years, we discover 14 new entrants. Procter & Gamble Co., InnoBM Pharmaceutics Co. Ltd., Changsha Xiehaoji Biological Engineering Co., Ltd. are the most active new entrants in this area.
Ohio, United States
Patent: 4
InnoBM Pharmaceutics Co. Ltd.
Changsha Xiehaoji Biological Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
Zug, Switzerland
Patent: 1
China Nonferrous Metal Guilin Geology & Mining Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Rohto Pharmaceutical Co., Ltd.
Zhejiang Jiali Textile Dyeing & Garment Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 8 universities and scientific research institutions by total patent application. Tianjin University, Shandong University, Xi'an Jiaotong University are dominant in this area. They take 50.00% of the total patent filing.
Tianjin Shi, China
Patent: 3
Shandong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 1