With the analysis among 832 patents, we discovered top 451 key players by total patent application. Semiconductor Energy Laboratory Co., Ltd., Ocean's King Lighting Science & Technology Co., Ltd., Shenzhen Haiyangwang Illumination Technology Co.,Ltd. are dominant in this area. They take 11.06% of the total patent filing.
Kanagawa-ken, Japan
Patent: 37
Guangdong Sheng, China
Patent: 34
Guangdong Sheng, China
Patent: 21
Shandong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Ohio, United States
Patent: 13
Sichuan Sheng, China
Patent: 12
Ohio, United States
Patent: 11
Sichuan Sheng, China
Patent: 10
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 605 patents applied in the last 5 years. We discover 368 most active companies in this area. The fast-growing Chengdu Xinkeli Chemical Technology Co., Ltd., Sichuan Lizhi Jiuchuang Intellectual Property Operation Co., Ltd., Guangdong University of Technology take 4.63% of patent filing during this period.
Sichuan Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 6
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Patent: 6
Ohio, United States
Patent: 5
Shandong Sheng, China
Patent: 5
With the analysis among related 605 patents in last 5 years, we discover 223 new entrants. Sichuan Lizhi Jiuchuang Intellectual Property Operation Co., Ltd., Nihon Koshuha Co. Ltd., Qitaihe Baotailong Graphene New Material Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 10
Heilongjiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
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Patent: 3
With the analysis among 1,291 patents, we discovered top 284 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Southeast University, Jiangsu University are dominant in this area. They take 5.81% of the total patent filing.
Heilongjiang Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 22
Beijing Shi, China
Patent: 20
Shanghai Shi, China
Patent: 15
Shanghai Shi, China
Patent: 14
Zhejiang Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 14
Hunan Sheng, China
Patent: 13