With the analysis among 155 patents, we discovered top 60 key players by total patent application. Samsung Electronics Co., Ltd., LG Chem Ltd., Furukawa Electric Co., Ltd. are dominant in this area. They take 28.39% of the total patent filing.
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
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With the analysis among related 9 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Nissan Chemical Industry Co., Ltd., Gunze Ltd., Dongwoo Fine-Chem Co., Ltd. take 44.44% of patent filing during this period.
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Patent: 2
Gyeonggi-do, South Korea
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 2 new entrants.
Hubei Sheng, China
Patent: 1
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