With the analysis among 78 patents, we discovered top 22 key players by total patent application. Adelaide Control Engineering Pty Ltd., FMC Corp., Mitsubishi Materials Corp. are dominant in this area. They take 39.74% of the total patent filing.
Pennsylvania, United States
Patent: 10
Gyeongsangbuk-do, South Korea
Patent: 4
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With the analysis among related 6 patents applied in the last 5 years. We discover 3 most active companies in this area.
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Patent: 3
Tennessee, United States
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 2 new entrants.
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Patent: 3
Tennessee, United States
Patent: 1
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