With the analysis among 52 patents, we discovered top 33 key players by total patent application. Changsha Xiehaoji Biological Engineering Co., Ltd., Weihai Ruijiali Biotechnology Co., Ltd., Japan Tobacco, Inc. are dominant in this area. They take 28.85% of the total patent filing.
Hunan Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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With the analysis among related 22 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Guangdong Messer Cell Biotechnology Co., Ltd., Changsha Manwang Biological Engineering Co., Ltd., Sichuan Tobacco Industry Co., Ltd. take 18.18% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Aidu Atomization Health (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 11 new entrants. Guangdong Messer Cell Biotechnology Co., Ltd., Changsha Manwang Biological Engineering Co., Ltd., Sichuan Tobacco Industry Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Aidu Atomization Health (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
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Patent: 2