With the analysis among 35 patents, we discovered top 19 key players by total patent application. Komatsu Ltd., Shenzhen Guohua Optoelectronics Co Ltd, Tektronix, Inc. are dominant in this area. They take 42.86% of the total patent filing.
Chiba-ken, Japan
Patent: 5
Shenzhen Guohua Optoelectronics Co Ltd
Guangdong Sheng, China
Patent: 5
Oregon, United States
Patent: 2
Beijing Rongyu Technology Development Co., Ltd.
Beijing Shi, China
Patent: 2
Suzhou Hanwang Laser Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Toyama-ken, Japan
Patent: 1
Samsung Display Co., Ltd.
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With the analysis among related 24 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Shenzhen Guohua Optoelectronics Co Ltd, South China Normal University, Beijing Rongyu Technology Development Co., Ltd. take 50.00% of patent filing during this period.
Shenzhen Guohua Optoelectronics Co Ltd
Guangdong Sheng, China
Patent: 5
South China Normal University
Guangdong Sheng, China
Patent: 5
Beijing Rongyu Technology Development Co., Ltd.
Beijing Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Suzhou Hanwang Laser Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 17 new entrants. Shenzhen Guohua Optoelectronics Co Ltd, South China Normal University, Beijing Rongyu Technology Development Co., Ltd. are the most active new entrants in this area.
Shenzhen Guohua Optoelectronics Co Ltd
Guangdong Sheng, China
Patent: 5
South China Normal University
Guangdong Sheng, China
Patent: 5
Beijing Rongyu Technology Development Co., Ltd.
Beijing Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Suzhou Hanwang Laser Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shenyang Ligong University
Liaoning Sheng, China
Patent: 1
With the analysis among 45 patents, we discovered top 19 universities and scientific research institutions by total patent application. Joef Stefan Institute, Harbin Engineering University, South China Normal University are dominant in this area. They take 40.00% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 5
South China Normal University
Guangdong Sheng, China
Patent: 5
Pennsylvania, United States
Patent: 3
National Chiao Tung University
Taiwan Province, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 1
Beijing Shi, China
Patent: 1