With the analysis among 2,033 patents, we discovered top 433 key players by total patent application. BASF AB, Asahi Kasei Corp., Mitsubishi Kasei Corp. are dominant in this area. They take 16.43% of the total patent filing.
Tokyo-to, Japan
Patent: 68
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 34
Nordrhein-Westfalen, Germany
Patent: 32
F. Hoffmann-La Roche Ltd.
Chiba-ken, Japan
Patent: 28
Zuid-Holland, Netherlands
Patent: 28
Tokyo-to, Japan
Patent: 27
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Illinois, United States
Patent: 1
Saskatchewan, Canada
Patent: 1
With the analysis among related 131 patents applied in the last 5 years. We discover 70 most active companies in this area. The fast-growing Bostik SA, Steeper Energy ApS, Wanhua Chemical Group Co., Ltd. take 18.32% of patent filing during this period.
Hovedstaden, Denmark
Patent: 8
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 8
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
Hebei Shi Jiao Chemical Co. Ltd.
Hebei Sheng, China
Patent: 4
KOLONG INDUSTRIAL CO., LTD
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Patent: 4
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Henan Shenma Nylon Chemical Co., Ltd.
Henan Sheng, China
Patent: 3
With the analysis among related 131 patents in last 5 years, we discover 51 new entrants. Steeper Energy ApS, Wanhua Chemical Group Co., Ltd., Hebei Shi Jiao Chemical Co. Ltd. are the most active new entrants in this area.
Hovedstaden, Denmark
Patent: 8
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 8
Hebei Shi Jiao Chemical Co. Ltd.
Hebei Sheng, China
Patent: 4
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Henan Shenma Nylon Chemical Co., Ltd.
Henan Sheng, China
Patent: 3
Beijing Yanshan Petrochemical Co., Ltd.
Beijing Shi, China
Patent: 3
Hebei University of Science & Technology
Hebei Sheng, China
Patent: 3
Sinopec Baling Yingshan Petrochemical Plant
Hunan Sheng, China
Patent: 2
Henan Pingmei Shenma Nylon Engineering Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Texas, United States
Patent: 2
With the analysis among 86 patents, we discovered top 25 universities and scientific research institutions by total patent application. National & Kapodistrian University of Athens, Osaka University, Hebei University of Science & Technology are dominant in this area. They take 29.07% of the total patent filing.
National & Kapodistrian University of Athens
Hebei University of Science & Technology
Hebei Sheng, China
Patent: 3
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
Consejo Superior de Investigaciones Científicas
Universidad Politécnica de Valencia
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Delft University of Technology
Zuid-Holland, Netherlands
Patent: 1
Shanghai Shi, China
Patent: 1