Search results for “Polycondensation reaction” companies
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Key Players
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Innovation Intensity
With the analysis among 7,007 patents, we discovered top 473 key players by total patent application. Toray Industries, Inc., Mitsubishi Kasei Corp., Teijin Ltd. are dominant in this area. They take 9.60% of the total patent filing.
Toray Industries, Inc.
Tokyo-to, Japan
Patent: 280
Mitsubishi Kasei Corp.
Japan
Patent: 221
Teijin Ltd.
Tokyo-to, Japan
Patent: 172
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 142
Mitsubishi Gas Chemical Co., Inc.
Tokyo-to, Japan
Patent: 141
Nippon Ester Co. Ltd.
Japan
Patent: 122
Jiangsu Hengli Chemical Fiber Co., Ltd.
Jiangsu Sheng, China
Patent: 115
Toyobo Co., Ltd.
Osaka-fu, Japan
Patent: 107
Mitsui Chemicals, Inc.
Tokyo-to, Japan
Patent: 83
BASF AB
Sweden
Patent: 83
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
STARTUP
Shenzhen Huake Chuangzhi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
STARTUP
Corpus Christi Polymers LLC
Delaware, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 2,351 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Jiangsu Hengli Chemical Fiber Co., Ltd., Donghua University, China Petroleum & Chemical Corp. take 9.91% of patent filing during this period.
Jiangsu Hengli Chemical Fiber Co., Ltd.
Jiangsu Sheng, China
Patent: 98
Donghua University
Shanghai Shi, China
Patent: 72
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 63
Zhejiang Henglan Science &Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 44
Sinopec Yizheng Chemical Fiber Co., Ltd.
Jiangsu Sheng, China
Patent: 30
China Textile Academy
Beijing Shi, China
Patent: 26
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 24
Zhejiang University
Zhejiang Sheng, China
Patent: 23
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences
Zhejiang Sheng, China
Patent: 19
Dalian University of Technology
Liaoning Sheng, China
Patent: 17
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,351 patents in last 5 years, we discover 318 new entrants. Zhejiang Zhongke Jiuyuan New Material Co., Ltd., Shandong Yanggu Huatai Chemical Co., Ltd., Hangmo New Materials Group Co., Ltd. are the most active new entrants in this area.
Zhejiang Zhongke Jiuyuan New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 14
Shandong Yanggu Huatai Chemical Co., Ltd.
Shandong Sheng, China
Patent: 10
Hangmo New Materials Group Co., Ltd.
Zhejiang Sheng, China
Patent: 10
Nanchong Longhuang Building Materials Co., Ltd.
Sichuan Sheng, China
Patent: 10
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 9
Beijing Xinyou Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 9
Fuhai (Dongying) New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 8
Hangmo New Materials (Jiaxing) Co., Ltd.
Zhejiang Sheng, China
Patent: 8
DAK Americas LLC
North Carolina, United States
Patent: 8
Fujian Normal University
Fujian Sheng, China
Patent: 7
Research Institutions
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Innovation Intensity
With the analysis among 1,504 patents, we discovered top 264 universities and scientific research institutions by total patent application. Donghua University, Zhejiang University, East China University of Science & Technology are dominant in this area. They take 13.10% of the total patent filing.
Donghua University
Shanghai Shi, China
Patent: 103
Zhejiang University
Zhejiang Sheng, China
Patent: 40
East China University of Science & Technology
Shanghai Shi, China
Patent: 38
Jilin University
Jilin Sheng, China
Patent: 35
Fuzhou University
Fujian Sheng, China
Patent: 25
Changchun University of Technology
Jilin Sheng, China
Patent: 23
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 21
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 21
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 21
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 20
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