With the analysis among 17,932 patents, we discovered top 479 key players by total patent application. Kuraray Co., Ltd., Mitsubishi Kasei Corp., EIDP, Inc. are dominant in this area. They take 20.16% of the total patent filing.
Tokyo-to, Japan
Patent: 2,762
Delaware, United States
Patent: 367
The Nippon Synthetic Chemical Industry Co., Ltd.
Osaka-fu, Japan
Patent: 206
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 173
Hessen, Germany
Patent: 160
New York, United States
Patent: 156
Ohio, United States
Patent: 153
Osaka-fu, Japan
Patent: 150
With the analysis among 56 patents, we discovered top 19 start-ups by total patent application. Nippon Paint Surf Chemicals Co. Ltd., Pykus Therapeutics, Inc., Symbioco Ltd. are active in this area.
Nippon Paint Surf Chemicals Co. Ltd.
Tokyo-to, Japan
Patent: 20
Massachusetts, United States
Patent: 8
Institut National de la Santé et de la Recherche Médicale
Suzhou Hao Microbial Medical Technology Co Ltd.
Jiangsu Sheng, China
Patent: 3
Cardiolink Science (Shenzhen) Med Tech Development Co., Ltd.
Guangdong Sheng, China
Patent: 2
Oregon, United States
Patent: 2
Beijing Lanjing Microbial Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 4,956 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Kuraray Co., Ltd., Mitsubishi Kasei Corp., Chang Chun PetroChemical Co., Ltd. take 20.88% of patent filing during this period.
Tokyo-to, Japan
Patent: 671
Chang Chun PetroChemical Co., Ltd.
Taiwan Province, China
Patent: 95
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 76
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 64
New York, United States
Patent: 61
Indiana, United States
Patent: 52
Sinopec Sichuan Vinylon Works
Chongqing Shi, China
Patent: 39
Sumitomo Seika Chemicals Co., Ltd.
Osaka-fu, Japan
Patent: 32
Japan VAM & POVAL Co., Ltd.
Osaka-fu, Japan
Patent: 27
With the analysis among related 4,956 patents in last 5 years, we discover 285 new entrants. Toray Advanced Film Co., Ltd., Huhtamaki Molded Fiber Technology BV, Liqui-Box Corp. are the most active new entrants in this area.
Toray Advanced Film Co., Ltd.
Tokyo-to, Japan
Patent: 14
Huhtamaki Molded Fiber Technology BV
FRIESLAND, Netherlands
Patent: 13
Virginia, United States
Patent: 13
Ningxia Yinghang New Material Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 13
Zhongyuan University of Technology
Henan Sheng, China
Patent: 13
Anhui Wanwei Updated High-Tech Material Industry Co., Ltd.
Anhui Sheng, China
Patent: 12
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 10
With the analysis among 1,843 patents, we discovered top 300 universities and scientific research institutions by total patent application. Shandong University of Technology, Yamaguchi University, Sichuan University are dominant in this area. They take 9.98% of the total patent filing.
Shandong University of Technology
Shandong Sheng, China
Patent: 66
Yamaguchi-ken, Japan
Patent: 47
Sichuan Sheng, China
Patent: 28
South China University of Technology
Guangdong Sheng, China
Patent: 27
Tokushima-ken, Japan
Patent: 20
Pennsylvania, United States
Patent: 19
Université Claude Bernard Lyon 1
Jiangsu Sheng, China
Patent: 14
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 14