With the analysis among 23 patents, we discovered top 18 key players by total patent application. Sharp Corp., PENTAX Corp., Sony Group Corp. are dominant in this area. They take 26.09% of the total patent filing.
Toyama-ken, Japan
Patent: 2
Kochi-ken, Japan
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
California, United States
Patent: 1
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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.
Luonan County Fuqingshan Tea Industry Co., Ltd.
Shaanxi Sheng, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Luonan County Fuqingshan Tea Industry Co., Ltd.
Shaanxi Sheng, China
Patent: 1
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