With the analysis among 137 patents, we discovered top 76 key players by total patent application. SK on Co., Ltd., Teijin Ltd., Praxair S.T. Technology, Inc. are dominant in this area. They take 18.98% of the total patent filing.
Connecticut, United States
Patent: 7
Hyogo-ken, Japan
Patent: 6
Noord-Brabant, Netherlands
Patent: 6
Seoul, South Korea
Patent: 4
Chungcheongnam-do, South Korea
Patent: 3
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With the analysis among related 109 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing SK on Co., Ltd., BTR New Material Group Co., Ltd., Toyota Motor Corp. take 16.51% of patent filing during this period.
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Seoul, South Korea
Patent: 3
Noord-Brabant, Netherlands
Patent: 3
Tennessee, United States
Patent: 3
Hyogo-ken, Japan
Patent: 2
Aichi-ken, Japan
Patent: 2
With the analysis among related 109 patents in last 5 years, we discover 67 new entrants. SK on Co., Ltd., BTR New Material Group Co., Ltd., Toyota Motor Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Tennessee, United States
Patent: 3
Aichi-ken, Japan
Patent: 2
Fujian Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
With the analysis among 48 patents, we discovered top 27 universities and scientific research institutions by total patent application. Ulsan National Institute of Science & Technology, Shinshu University, University of Science & Technology Beijing are dominant in this area. They take 22.92% of the total patent filing.
Nagano-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1