With the analysis among 46 patents, we discovered top 32 key players by total patent application. Minolta Co., Ltd., Tokyo Electron Ltd., Seiko Epson Corp. are dominant in this area. They take 19.57% of the total patent filing.
Nagano-ken, Japan
Patent: 2
Niedersachsen, Germany
Patent: 2
Fujian Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Fujian Del Technology Co., Ltd., Heilongjiang Electric Power Science Research Institute, Tokyo Electron Ltd. take 30.77% of patent filing during this period.
Fujian Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hefei Ruifang Industrial Design Co., Ltd.
Anhui Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 12 new entrants. Fujian Del Technology Co., Ltd., Jiangsu Success Material Technology Co., Ltd., Heilongjiang Electric Power Science Research Institute are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hefei Ruifang Industrial Design Co., Ltd.
Anhui Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangxi Ganneng Electric Power Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Suzhou Spire Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
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