With the analysis among 1,945 patents, we discovered top 471 key players by total patent application. China Petroleum & Chemical Corp., Sinopec Beijing Research Institute of Chemical Industry, Ocean's King Lighting Science & Technology Co., Ltd. are dominant in this area. They take 9.00% of the total patent filing.
Beijing Shi, China
Patent: 64
Beijing Shi, China
Patent: 60
Guangdong Sheng, China
Patent: 51
Guangdong Sheng, China
Patent: 51
Guangdong Sheng, China
Patent: 46
Tokyo-to, Japan
Patent: 40
Kanagawa-ken, Japan
Patent: 37
Delaware, United States
Patent: 26
Virginia, United States
Patent: 24
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 738 patents applied in the last 5 years. We discover 412 most active companies in this area. The fast-growing South China University of Technology, Dalian University of Technology, Shanxi University take 4.61% of patent filing during this period.
Guangdong Sheng, China
Patent: 13
Liaoning Sheng, China
Patent: 12
Shanxi Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
Guangxi Zhuangzu Zizhiqu, China
Patent: 9
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Changchun Haipu Runsi Technology Co., Ltd.
Jilin Sheng, China
Patent: 8
Hovedstaden, Denmark
Patent: 8
Kanagawa-ken, Japan
Patent: 7
With the analysis among related 738 patents in last 5 years, we discover 279 new entrants. Radiometer A/S, Zhejiang Huaxian Optoelectronics Technology Co., Ltd., Wuhan China Star Optoelectronics Semicon Display Tech Co. are the most active new entrants in this area.
Hovedstaden, Denmark
Patent: 8
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
With the analysis among 1,184 patents, we discovered top 271 universities and scientific research institutions by total patent application. Guilin University of Technology, South China University of Technology, The Trustees of Columbia University in The City of New York are dominant in this area. They take 12.42% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 29
Guangdong Sheng, China
Patent: 21
New York, United States
Patent: 17
Shanxi Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 13
Beijing Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 12