Search results for “Cigarette filter” companies
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Key Players
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Innovation Intensity
With the analysis among 7,327 patents, we discovered top 457 key players by total patent application. Japan Tobacco, Inc., China Tobacco Yunnan Industrial Co. Ltd., Brown & Williamson Tobacco Corp. are dominant in this area. They take 12.09% of the total patent filing.
Tokyo-to, Japan
Patent: 337
Yunnan Sheng, China
Patent: 275
Kentucky, United States
Patent: 274
Philip Morris Products SA
Switzerland
Patent: 252
North Carolina, United States
Patent: 220
Hubei Sheng, China
Patent: 205
United Kingdom
Patent: 165
Chiba-ken, Japan
Patent: 162
Henan Sheng, China
Patent: 150
Germany
Patent: 131
Startups & Unicorns
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Innovation Intensity
With the analysis among 6 patents, we discovered top 2 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,607 patents applied in the last 5 years. We discover 378 most active companies in this area. The fast-growing China Tobacco Yunnan Industrial Co. Ltd., Hubei China Tobacco Industry Co., China Tobacco Henan Industrial Co. Ltd. take 18.86% of patent filing during this period.
Yunnan Sheng, China
Patent: 142
Hubei Sheng, China
Patent: 94
Henan Sheng, China
Patent: 67
Yunnan Sheng, China
Patent: 63
Henan Sheng, China
Patent: 44
Hubei Sheng, China
Patent: 43
Hunan Sheng, China
Patent: 42
Yunnan Sheng, China
Patent: 40
Anhui Sheng, China
Patent: 32
Shanghai Shi, China
Patent: 31
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,607 patents in last 5 years, we discover 269 new entrants. Wuhan Yimao Machinery Co., Ltd., Zhengzhou Guardian Electromechanical Technology Co., Ltd., Zhengzhou Haiyi Technology Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 12
Henan Sheng, China
Patent: 12
Henan Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 400 patents, we discovered top 78 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Wuhan Textile University, Zhejiang University are dominant in this area. They take 30.50% of the total patent filing.
Yunnan Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Henan Sheng, China
Patent: 9
Hokkaido, Japan
Patent: 8
Guangdong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
Yunnan Sheng, China
Patent: 5
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