With the analysis among 449 patents, we discovered top 175 key players by total patent application. BASF Coatings GmbH, Nichia Corp., Semiconductor Energy Laboratory Co., Ltd. are dominant in this area. They take 20.71% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 49
Tokushima-ken, Japan
Patent: 22
Kanagawa-ken, Japan
Patent: 22
Kyoto-fu, Japan
Patent: 12
Beijing Shi, China
Patent: 12
Shizuoka-ken, Japan
Patent: 11
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With the analysis among related 290 patents applied in the last 5 years. We discover 145 most active companies in this area. The fast-growing BASF Coatings GmbH, Nichia Corp., BOE Technology Group Co., Ltd. take 26.21% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 49
Tokushima-ken, Japan
Patent: 15
Beijing Shi, China
Patent: 12
Shizuoka-ken, Japan
Patent: 10
Kanagawa-ken, Japan
Patent: 6
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among related 290 patents in last 5 years, we discover 116 new entrants. BASF Coatings GmbH, BOE Technology Group Co., Ltd., Zhejiang Huaxian Optoelectronics Technology Co., Ltd. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 49
Beijing Shi, China
Patent: 12
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
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Patent: 3
Fujian Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 146 patents, we discovered top 66 universities and scientific research institutions by total patent application. The Ohio University, South China University of Technology, Shandong University are dominant in this area. They take 13.01% of the total patent filing.
Ohio, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Massachusetts, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Fukuoka-ken, Japan
Patent: 2
Fujian Sheng, China
Patent: 2