With the analysis among 121 patents, we discovered top 71 key players by total patent application. Zhejiang OTV Technology Co., Ltd., Olin Corp., Zhangjiagang Qidian Optoelectronics Technology Co., Ltd. are dominant in this area. They take 14.88% of the total patent filing.
Zhejiang OTV Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Missouri, United States
Patent: 5
Zhangjiagang Qidian Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Samsung Electronics Co., Ltd.
Aichi-ken, Japan
Patent: 4
Shenzhen Zhaofang Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Guangdong Flexo Printing Machinery Co., Ltd.
Guangdong Sheng, China
Patent: 3
Dongguan Duopu Optoelectronic Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 3
Lianshi Optoelectronics (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Ningbo Beitai Lighting Co., Ltd.
Zhejiang Sheng, China
Patent: 3
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With the analysis among related 27 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Lianshi Optoelectronics (Shenzhen) Co., Ltd., Henan Academy of Special Optics Ltd., Dongguan Duopu Optoelectronic Equipment Co., Ltd. take 25.93% of patent filing during this period.
Lianshi Optoelectronics (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Henan Academy of Special Optics Ltd.
Henan Sheng, China
Patent: 2
Dongguan Duopu Optoelectronic Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhangjiagang Qidian Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Seoul Semiconductor Co., Ltd.
Shaoxing Franko Printing Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shenzhen Lishengxin Energy Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 17 new entrants. Lianshi Optoelectronics (Shenzhen) Co., Ltd., Henan Academy of Special Optics Ltd., Zhejiang Electric Power Co., Ltd. are the most active new entrants in this area.
Lianshi Optoelectronics (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Henan Academy of Special Optics Ltd.
Henan Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Seoul Semiconductor Co., Ltd.
Shaoxing Franko Printing Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shenzhen Lishengxin Energy Co., Ltd.
Guangdong Sheng, China
Patent: 1
State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd.
Hubei Sheng, China
Patent: 1
Guangdong Yaowen Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 6 universities and scientific research institutions by total patent application. National Central University, Hefei University of Technology, Jiangnan University are dominant in this area. They take 47.06% of the total patent filing.
National Central University
Taiwan Province, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
University of Science & Technology Beijing
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1