With the analysis among 163 patents, we discovered top 28 key players by total patent application. Allied Chemical, Alps Alpine Co., Ltd., Allied Corp. are dominant in this area. They take 50.31% of the total patent filing.
Minnesota, United States
Patent: 30
Tokyo-to, Japan
Patent: 27
British Columbia, Canada
Patent: 25
South Carolina, United States
Patent: 23
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Patent: 10
Massachusetts, United States
Patent: 4
North Carolina, United States
Patent: 4
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
Beijing Shi, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Beijing Shi, China
Patent: 1
With the analysis among 20 patents, we discovered top 7 universities and scientific research institutions by total patent application. California Institute of Technology, National Tsing-Hua University, Yonsei University are dominant in this area. They take 55.00% of the total patent filing.
California, United States
Patent: 5
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 1