With the analysis among 4,645 patents, we discovered top 472 key players by total patent application. Kureha Corp., GreenMantra Recycling Technologies Ltd., Eastman Chemical Co. are dominant in this area. They take 5.47% of the total patent filing.
Hokkaido, Japan
Patent: 95
GreenMantra Recycling Technologies Ltd.
Ontario, Canada
Patent: 80
Tennessee, United States
Patent: 79
Tokyo-to, Japan
Patent: 72
Delaware, United States
Patent: 67
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 66
Osaka-fu, Japan
Patent: 49
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 45
With the analysis among 14 patents, we discovered top 4 start-ups by total patent application. Pyrowave, Inc., BCD Bioscience, Inc., Poseidon Plastics Ltd are active in this area.
California, United States
Patent: 4
Institut National de la Santé et de la Recherche Médicale
With the analysis among related 1,671 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing IFP Energies Nouvelles, GreenMantra Recycling Technologies Ltd., China Petroleum & Chemical Corp. take 8.98% of patent filing during this period.
GreenMantra Recycling Technologies Ltd.
Ontario, Canada
Patent: 49
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 40
Basell Poliolefine Italia SRL
Tennessee, United States
Patent: 29
Noord-Brabant, Netherlands
Patent: 24
Qingdao Institute of Bioenergy and Processes, Chinese Academy of Sciences
Shandong Sheng, China
Patent: 21
South China University of Technology
Guangdong Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 18
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 17
With the analysis among related 1,671 patents in last 5 years, we discover 373 new entrants. Evonik Operations GmbH, JEPLAN, Inc., Premirr Plastics, Inc. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 15
Tokyo-to, Japan
Patent: 15
North Carolina, United States
Patent: 13
Taiwan Province, China
Patent: 12
Far Eastern New Century Corp.
Taiwan Province, China
Patent: 11
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Patent: 11
China Plastics Alliance New Material Technology Hubei Co., Ltd.
Hubei Sheng, China
Patent: 10
INEOS Styrolution Group GmbH
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 8
With the analysis among 1,050 patents, we discovered top 226 universities and scientific research institutions by total patent application. South China University of Technology, California Institute of Technology, Council of Scientific & Industrial Research are dominant in this area. They take 10.57% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 34
California Institute of Technology
California, United States
Patent: 24
Council of Scientific & Industrial Research
University of Science & Technology of China
Anhui Sheng, China
Patent: 17
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 17
Korea Institute of Science & Technology
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 16
Tokyo-to, Japan
Patent: 14
Universidade Federal do Espirito Santo
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 13