With the analysis among 362 patents, we discovered top 148 key players by total patent application. Philip Morris Products SA, United Technologies Corp., Imperial Chemical Industries Ltd. are dominant in this area. They take 12.98% of the total patent filing.
Philip Morris Products SA
Connecticut, United States
Patent: 15
Zuid-Holland, Netherlands
Patent: 12
Rio de Janeiro, Brazil
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 6
Hiroshima-ken, Japan
Patent: 6
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With the analysis among related 62 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Shangyu Catalyst Co., Ltd., Saudi Arabian Oil Co., Korea Institute of Science & Technology take 17.74% of patent filing during this period.
Zhejiang Sheng, China
Patent: 4
Western Australia, Australia
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Ibaraki-ken, Japan
Patent: 2
With the analysis among related 62 patents in last 5 years, we discover 38 new entrants. Shangyu Catalyst Co., Ltd., Saudi Arabian Oil Co., Korea Institute of Science & Technology are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Western Australia, Australia
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Ibaraki-ken, Japan
Patent: 2
With the analysis among 92 patents, we discovered top 44 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Changzhou University are dominant in this area. They take 14.13% of the total patent filing.
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Minas Gerais, Brazil
Patent: 2
Taiwan Province, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1