With the analysis among 76 patents, we discovered top 34 key players by total patent application. Snamprogetti SpA, Taiheiyo Cement Corp., Koken Co., Ltd. are dominant in this area. They take 14.47% of the total patent filing.
Chiba-ken, Japan
Patent: 3
Pennsylvania, United States
Patent: 3
Aichi-ken, Japan
Patent: 2
Coimbra, Portugal
Patent: 2
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With the analysis among related 11 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Matera Lda., Huzhou Haicheng Plastic Industry Co., Ltd., Pu Er Rui Qi Tong Jian Cai Ke Ji You Xian Gong Si take 36.36% of patent filing during this period.
Coimbra, Portugal
Patent: 2
Huzhou Haicheng Plastic Industry Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Yamaguchi-ken, Japan
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 6 new entrants. Matera Lda., Huzhou Haicheng Plastic Industry Co., Ltd., Pu Er Rui Qi Tong Jian Cai Ke Ji You Xian Gong Si are the most active new entrants in this area.
Coimbra, Portugal
Patent: 2
Huzhou Haicheng Plastic Industry Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Yamaguchi-ken, Japan
Patent: 1
With the analysis among 5 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Yamaguchi-ken, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1