Search results for “Microporous membranes” companies
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Key Players
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Innovation Intensity
With the analysis among 7,623 patents, we discovered top 479 key players by total patent application. Toray Industries, Inc., Celgard LLC, Asahi Kasei Corp. are dominant in this area. They take 18.98% of the total patent filing.
Tokyo-to, Japan
Patent: 586
North Carolina, United States
Patent: 459
Tokyo-to, Japan
Patent: 402
Minnesota, United States
Patent: 187
Hessen, Germany
Patent: 181
Tochigi-ken, Japan
Patent: 146
Tokyo-to, Japan
Patent: 143
Massachusetts, United States
Patent: 93
Tokyo-to, Japan
Patent: 88
New Jersey, United States
Patent: 75
Startups & Unicorns
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Innovation Intensity
With the analysis among 13 patents, we discovered top 10 start-ups by total patent application. Molecule Works, Inc., RevoSketch Co., Ltd., Beijing Lanjing Microbial Technology Co., Ltd. are active in this area.
STARTUP
Washington, United States
Patent: 3
STARTUP
South Korea
Patent: 2
STARTUP
Beijing Shi, China
Patent: 1
STARTUP
Shanghai Shi, China
Patent: 1
STARTUP
Hunan Sheng, China
Patent: 1
STARTUP
Beijing Shi, China
Patent: 1
STARTUP
Illinois, United States
Patent: 1
STARTUP
Guangdong Sheng, China
Patent: 1
STARTUP
Beijing Shi, China
Patent: 1
STARTUP
New York, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 2,182 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Asahi Kasei Corp., Toray Industries, Inc., Celgard LLC take 18.74% of patent filing during this period.
Tokyo-to, Japan
Patent: 147
Tokyo-to, Japan
Patent: 135
North Carolina, United States
Patent: 127
Tokyo-to, Japan
Patent: 31
Jiangsu Sheng, China
Patent: 21
Ohio, United States
Patent: 19
Minnesota, United States
Patent: 18
Shanghai Shi, China
Patent: 17
Tianjin Shi, China
Patent: 16
Tokyo-to, Japan
Patent: 16
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,182 patents in last 5 years, we discover 370 new entrants. Jiangsu Housheng New Energy Technology Co Ltd., Shuwen Biotech Co. Ltd., Shanghai Kuailing Biological Engineering Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 21
Zhejiang Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 13
Shanghai Shi, China
Patent: 13
Indiana, United States
Patent: 11
Sichuan Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shiga-ken, Japan
Patent: 6
Anhui Sheng, China
Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 952 patents, we discovered top 224 universities and scientific research institutions by total patent application. Zhejiang University, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Tiangong University are dominant in this area. They take 8.61% of the total patent filing.
Zhejiang Sheng, China
Patent: 27
Liaoning Sheng, China
Patent: 24
Tianjin Shi, China
Patent: 23
Tianjin Shi, China
Patent: 23
Beijing Shi, China
Patent: 22
Guangdong Sheng, China
Patent: 17
France
Patent: 16
Beijing Shi, China
Patent: 16
Shanghai Shi, China
Patent: 14
Ontario, Canada
Patent: 12
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