With the analysis among 667 patents, we discovered top 328 key players by total patent application. SANYO Electric Co., Ltd., Sharp Corp., TCL China Star Optoelectronics Technology Co., Ltd. are dominant in this area. They take 10.64% of the total patent filing.
California, United States
Patent: 37
Toyama-ken, Japan
Patent: 20
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
AN CHING NEW ENERGY MACHINERY & EQUIPMENT CO., LTD.
Taiwan Province, China
Patent: 14
Aichi-ken, Japan
Patent: 12
Stanley Electric Co., Ltd.
Tokyo-to, Japan
Patent: 11
National Institute for Materials Science IAI
Ibaraki-ken, Japan
Patent: 11
Jifu New Energy Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 10
Noord-Brabant, Netherlands
Patent: 8
Sumitomo Electric Industries Ltd.
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With the analysis among related 265 patents applied in the last 5 years. We discover 180 most active companies in this area. The fast-growing TCL China Star Optoelectronics Technology Co., Ltd., Sun Yat-Sen University, Ichikoh Industries Ltd. take 9.43% of patent filing during this period.
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 6
Kanagawa-ken, Japan
Patent: 5
OSRAM Opto Semiconductors GmbH
Shenzhen Pulang Quantum Semiconductor Co., Ltd
Guangdong Sheng, China
Patent: 4
Guangdong University of Technology
Guangdong Sheng, China
Patent: 4
Guangdong Aglaia Optoelectronic Materials Co Ltd
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hangzhou Kangming Optoelectronics Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among related 265 patents in last 5 years, we discover 149 new entrants. TCL China Star Optoelectronics Technology Co., Ltd., OSRAM Opto Semiconductors GmbH, Shenzhen Pulang Quantum Semiconductor Co., Ltd are the most active new entrants in this area.
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
OSRAM Opto Semiconductors GmbH
Shenzhen Pulang Quantum Semiconductor Co., Ltd
Guangdong Sheng, China
Patent: 4
Guangdong University of Technology
Guangdong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Hangzhou Kangming Optoelectronics Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Hisense Ronshen (Guangdong) Refrigerator Co., Ltd.
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
With the analysis among 267 patents, we discovered top 104 universities and scientific research institutions by total patent application. Changchun Inst of Applied Chem Chinese Academy of Sciences, Sun Yat-Sen University, Shanghai University are dominant in this area. They take 14.61% of the total patent filing.
Changchun Inst of Applied Chem Chinese Academy of Sciences
Jilin Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 6
Changchun Institute of Optics Fine Mechanics & Physics
Jilin Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Guangdong University of Technology
Guangdong Sheng, China
Patent: 4
South China Agricultural University
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4