With the analysis among 246 patents, we discovered top 102 key players by total patent application. General Electric Co., GE Lighting Solutions LLC, Ocean's King Lighting Science & Technology Co., Ltd. are dominant in this area. They take 36.99% of the total patent filing.
Massachusetts, United States
Patent: 43
Ohio, United States
Patent: 34
Guangdong Sheng, China
Patent: 14
Delaware, United States
Patent: 12
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
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With the analysis among related 214 patents applied in the last 5 years. We discover 149 most active companies in this area. The fast-growing Southeast University, General Electric Co., Sun Yat-Sen University take 7.01% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
Massachusetts, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Ohio, United States
Patent: 5
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Guangdong Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
With the analysis among related 214 patents in last 5 years, we discover 117 new entrants. Sun Yat-Sen University, Nanjing University of Science & Technology, Clariant Produkte (Deutschland) GmbH are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Anhui Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among 272 patents, we discovered top 128 universities and scientific research institutions by total patent application. South China University of Technology, University Of Jinan, Southeast University are dominant in this area. They take 8.82% of the total patent filing.
Guangdong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Taiwan Province, China
Patent: 4
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4