With the analysis among 70 patents, we discovered top 43 key players by total patent application. Hyundai Motor Co., Ltd., TOTO Ltd., Centigram Communications Corp. are dominant in this area. They take 15.71% of the total patent filing.
Fukuoka-ken, Japan
Patent: 3
California, United States
Patent: 3
Kagoshima-ken, Japan
Patent: 2
California, United States
Patent: 2
Shinwoo Construction Co. Ltd.
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With the analysis among related 5 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Hyundai Motor Co., Ltd., Seoul University Industry Academic Cooperation Foundation, Kia Corp. take 120.00% of patent filing during this period.
With the analysis among related 5 patents in last 5 years, we discover 5 new entrants. Seoul University Industry Academic Cooperation Foundation, Kia Corp., Hitachi Ltd. are the most active new entrants in this area.
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