With the analysis among 125 patents, we discovered top 45 key players by total patent application. BASF AB, Hitachi Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 29.60% of the total patent filing.
New York, United States
Patent: 5
Maharashtra, India
Patent: 5
New York, United States
Patent: 3
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With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
Beijing Shi, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 1 new entrants.
Beijing Shi, China
Patent: 1
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