Search results for “Polybutylene terephthalate” companies
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Market Analysis Heat
With the analysis among 9,831 patents, we discovered top 465 key players by total patent application. Toray Industries, Inc., Polyplastics Co., Ltd., Teijin Ltd. are dominant in this area. They take 14.73% of the total patent filing.
With the analysis among related 1,811 patents applied in the last 5 years. We discover 294 most active companies in this area. The fast-growing Toyobo Co., Ltd., Mitsubishi Engineering-Plastics Corp., Polyplastics Co., Ltd. take 16.45% of patent filing during this period.
With the analysis among related 1,811 patents in last 5 years, we discover 163 new entrants. Nan Ya Plastics Corp., Sinopec Beijing Research Institute of Chemical Industry, Youngil Co. Ltd. are the most active new entrants in this area.
With the analysis among 301 patents, we discovered top 84 universities and scientific research institutions by total patent application. Donghua University, Zhejiang Sci-Tech University, University of Washington are dominant in this area. They take 13.29% of the total patent filing.