With the analysis among 120 patents, we discovered top 62 key players by total patent application. China Tobacco Yunnan Industrial Co. Ltd., T. Hasegawa Co., Ltd., Kao Corp. are dominant in this area. They take 22.50% of the total patent filing.
Yunnan Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
Henan Sheng, China
Patent: 3
New York, United States
Patent: 2
Nagano-ken, Japan
Patent: 2
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With the analysis among related 96 patents applied in the last 5 years. We discover 65 most active companies in this area. The fast-growing China Tobacco Yunnan Industrial Co. Ltd., China National Institute of Standardization, Zhejiang Gongshang University take 26.04% of patent filing during this period.
Yunnan Sheng, China
Patent: 17
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Henan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
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Patent: 2
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Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 96 patents in last 5 years, we discover 57 new entrants. China National Institute of Standardization, Zhejiang Gongshang University, Shanghai Totole Food Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Henan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
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Patent: 2
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Patent: 2
Shandong Sheng, China
Patent: 1
Sejong Special Self-Governing City, South Korea
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 67 patents, we discovered top 22 universities and scientific research institutions by total patent application. Shanghai Institute of Technology, Zhejiang Gongshang University, China Agricultural University are dominant in this area. They take 22.39% of the total patent filing.
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Hiroshima-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Nagano-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fukui-ken, Japan
Patent: 1