With the analysis among 260 patents, we discovered top 92 key players by total patent application. TOSHIBA Corp., Mitsubishi Materials Corp., Mitsubishi Electric Corp. are dominant in this area. They take 15.77% of the total patent filing.
Tokyo-to, Japan
Patent: 21
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 11
Mitsubishi Electric Corp.
Shin-Etsu Chemical Co., Ltd.
Mitsubishi Heavy Industries, Ltd.
Illinois, United States
Patent: 7
Brilliant Light Power, Inc.
New Jersey, United States
Patent: 7
Shizuoka-ken, Japan
Patent: 6
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With the analysis among related 26 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Mitsubishi Materials Corp., Varex Imaging Corp., Xi'an Nazhi Guangyan Technology Co., Ltd. take 53.85% of patent filing during this period.
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 11
Utah, United States
Patent: 2
Xi'an Nazhi Guangyan Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Wen Xi Yun Hai Jin Shu You Xian Gong Si
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Kingsoon Optoelectronics Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Mitsubishi Shindoh Co., Ltd.
China Electronics Technology Group Corp. 18th Res Institute
Tianjin Shi, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 14 new entrants. Mitsubishi Materials Corp., Xi'an Nazhi Guangyan Technology Co., Ltd., Wen Xi Yun Hai Jin Shu You Xian Gong Si are the most active new entrants in this area.
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 11
Xi'an Nazhi Guangyan Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Wen Xi Yun Hai Jin Shu You Xian Gong Si
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Kingsoon Optoelectronics Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Mitsubishi Shindoh Co., Ltd.
Beijing Information Science & Technology University
Beijing Shi, China
Patent: 1
Korea Advanced Institute of Science & Technology
With the analysis among 61 patents, we discovered top 17 universities and scientific research institutions by total patent application. Hubei University of Technology, University of Houston, Xi'an Jiaotong University are dominant in this area. They take 45.90% of the total patent filing.
Hubei University of Technology
Hubei Sheng, China
Patent: 2
Texas, United States
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Indian Institute of Technology Madras
Tamil Nadu, India
Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Information Science & Technology University
Beijing Shi, China
Patent: 1
University of Science & Technology of China
Anhui Sheng, China
Patent: 1
Changchun Institute of Optics Fine Mechanics & Physics