With the analysis among 76 patents, we discovered top 24 key players by total patent application. Wuhu Wanjiang Photoelectric Instrument Co., Ltd., Topcon Corp., Wuhu Aote Optoelectronics Technology Co., Ltd. are dominant in this area. They take 32.89% of the total patent filing.
Wuhu Wanjiang Photoelectric Instrument Co., Ltd.
Anhui Sheng, China
Patent: 11
Wuhu Aote Optoelectronics Technology Co., Ltd.
Anhui Sheng, China
Patent: 7
Wuhu Optical Instrument Co., Ltd.
Anhui Sheng, China
Patent: 6
Motic China Group Co., Ltd.
Fujian Sheng, China
Patent: 3
Guilin Shibaike Optoelectronics Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shenyang Boxing Yada Technology Co., Ltd.
Liaoning Sheng, China
Patent: 2
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With the analysis among related 16 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Wuhu Wanjiang Photoelectric Instrument Co., Ltd., Wuhu Aote Optoelectronics Technology Co., Ltd., Anhui Public Security Vocational College take 68.75% of patent filing during this period.
Wuhu Wanjiang Photoelectric Instrument Co., Ltd.
Anhui Sheng, China
Patent: 5
Wuhu Aote Optoelectronics Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Anhui Public Security Vocational College
Anhui Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 1
Jiangsu Boao Optical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Bozhou Vocational and Technical College
Anhui Sheng, China
Patent: 1
Kamusona Intelligent Technology R&D (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 5 new entrants. Anhui Public Security Vocational College, Jiamusi, Jiangsu Boao Optical Instrument Co., Ltd. are the most active new entrants in this area.
Anhui Public Security Vocational College
Anhui Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 1
Jiangsu Boao Optical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Bozhou Vocational and Technical College
Anhui Sheng, China
Patent: 1
Kamusona Intelligent Technology R&D (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1