With the analysis among 48 patents, we discovered top 25 key players by total patent application. Eka Chemicals AB, KOHJIN Co., Ltd., Voith Patent GmbH are dominant in this area. They take 37.50% of the total patent filing.
Ohio, United States
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
Virginia, United States
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Ohio, United States
Patent: 1
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With the analysis among related 7 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Nanotek Instruments, Inc., Dong Guan Shi Tai Chang Zhi Ye You Xian Gong Si, Shanghai Dingxin Paper Products Co., Ltd. take 71.43% of patent filing during this period.
Ohio, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 6 new entrants. Nanotek Instruments, Inc., Dong Guan Shi Tai Chang Zhi Ye You Xian Gong Si, Shanghai Dingxin Paper Products Co., Ltd. are the most active new entrants in this area.
Ohio, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1