With the analysis among 1,400 patents, we discovered top 484 key players by total patent application. The Yokohama Rubber Co., Ltd., Renault SA, Nihon Koshuha Co. Ltd. are dominant in this area. They take 8.00% of the total patent filing.
Tokyo-to, Japan
Patent: 44
Minnesota, United States
Patent: 34
Sachsen, Germany
Patent: 23
Shandong Sheng, China
Patent: 19
TE Connectivity Germany GmbH
Berlin, Germany
Patent: 18
Fukushima-ken, Japan
Patent: 17
Beijing Shi, China
Patent: 15
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With the analysis among related 1,199 patents applied in the last 5 years. We discover 329 most active companies in this area. The fast-growing 3M Innovative Properties Co., The Yokohama Rubber Co., Ltd., Marco Polo Co., Ltd take 7.09% of patent filing during this period.
Minnesota, United States
Patent: 33
Tokyo-to, Japan
Patent: 27
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Patent: 25
Liaoning Sheng, China
Patent: 24
Sachsen, Germany
Patent: 20
Nordrhein-Westfalen, Germany
Patent: 16
Beijing Shi, China
Patent: 16
Beijing Shi, China
Patent: 15
With the analysis among related 1,199 patents in last 5 years, we discover 260 new entrants. Institute of Metal Research Chinese Academy of Sciences, Sinopec Research Institute of Petroleum Processing, China Petroleum & Chemical Corp. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 24
Beijing Shi, China
Patent: 16
Beijing Shi, China
Patent: 15
Delaware, United States
Patent: 13
Shanghai Shi, China
Patent: 8
Michigan, United States
Patent: 7
Pennsylvania, United States
Patent: 7
Baden-Württemberg, Germany
Patent: 6
With the analysis among 273 patents, we discovered top 69 universities and scientific research institutions by total patent application. Institute of Metal Research Chinese Academy of Sciences, Sinopec Research Institute of Petroleum Processing, Jilin University are dominant in this area. They take 19.78% of the total patent filing.
Liaoning Sheng, China
Patent: 24
Beijing Shi, China
Patent: 16
Jilin Sheng, China
Patent: 8
LORRAINE, France
Patent: 5
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Changchun Institute of Technology
Jilin Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3