With the analysis among 41 patents, we discovered top 23 key players by total patent application. Nantong Schmidt Opto-Electrical Technology Co. Ltd., Ning Bo Shun Yu Ke Ji You Xian Gong Si, Suzhou SYNTA Optical Technology Co. Ltd. are dominant in this area. They take 26.83% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chongqing Jinkecheng Photoelectric Co., Ltd.
Chongqing Shi, China
Patent: 2
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With the analysis among related 31 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Nantong Schmidt Opto-Electrical Technology Co. Ltd., Jiaxing Ruixing Optical Instrument Co., Ltd., Jiangsu Stuttgart Optical Co., Ltd. take 32.26% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chongqing Jinkecheng Photoelectric Co., Ltd.
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nanjing Chuangtuo Precision Machinery Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 16 new entrants. Jiaxing Ruixing Optical Instrument Co., Ltd., Jiangsu Stuttgart Optical Co., Ltd., Kunming Jinghua Optical Co. Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chongqing Jinkecheng Photoelectric Co., Ltd.
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nanjing Chuangtuo Precision Machinery Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Ningbo Jihui Instrument Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 1