Search results for “PVA - Polyvinyl alcohol” companies
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Key Players
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Innovation Intensity
With the analysis among 21,594 patents, we discovered top 463 key players by total patent application. Kuraray Co., Ltd., Sekisui Chemical Co., Ltd., Hoechst AG are dominant in this area. They take 10.69% of the total patent filing.
Tokyo, Japan
Patent: 1,383
Osaka, Japan
Patent: 468
Hessen, Germany
Patent: 458
Delaware, United States
Patent: 315
Rheinland-Pfalz, Germany
Patent: 231
Hessen, Germany
Patent: 219
Tokyo, Japan
Patent: 191
Germany
Patent: 187
Tokyo, Japan
Patent: 177
Pennsylvania, United States
Patent: 140
Startups & Unicorns
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Innovation Intensity
With the analysis among 36 patents, we discovered top 9 start-ups by total patent application. Nippon Paint Surf Chemicals, Data Over Ego, Encapsys LLC are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 4,098 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Kuraray Co., Ltd., China Petroleum & Chemical Corp., South China University of Technology take 6.32% of patent filing during this period.
Tokyo, Japan
Patent: 155
Beijing Shi, China
Patent: 63
Guangdong Sheng, China
Patent: 41
Osaka, Japan
Patent: 40
Hessen, Germany
Patent: 32
Switzerland
Patent: 30
Anhui Sheng, China
Patent: 25
Anhui Sheng, China
Patent: 25
Indiana, United States
Patent: 25
Hessen, Germany
Patent: 24
New Entrants
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Innovation in recent 5 years
With the analysis among related 4,098 patents in last 5 years, we discover 212 new entrants. Huaihua University, Chengdu Yulong Chemical Co. Ltd., University of Liege are the most active new entrants in this area.
China
Patent: 11
China
Patent: 7
Liège, Belgium
Patent: 6
Ohio, United States
Patent: 5
Tennessee, United States
Patent: 5
China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Missouri, United States
Patent: 4
China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 2,760 patents, we discovered top 382 universities and scientific research institutions by total patent application. Shandong University of Technology, South China University of Technology, Sichuan University are dominant in this area. They take 10.04% of the total patent filing.
Shandong Sheng, China
Patent: 112
Guangdong Sheng, China
Patent: 83
Sichuan Sheng, China
Patent: 82
Anhui Sheng, China
Patent: 51
Shanghai Shi, China
Patent: 42
Shaanxi Sheng, China
Patent: 37
China
Patent: 30
Guangdong Sheng, China
Patent: 28
Hubei Sheng, China
Patent: 26
Zhejiang Sheng, China
Patent: 24
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