With the analysis among 181 patents, we discovered top 115 key players by total patent application. Koninklijke Philips NV, Zhejiang Yingchang Glasses Industrial Co. Ltd., Xiamen Quansheng Industrial Co. Ltd. are dominant in this area. They take 6.08% of the total patent filing.
Noord-Holland, Netherlands
Patent: 5
Zhejiang Yingchang Glasses Industrial Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Xiamen Quansheng Industrial Co. Ltd.
Fujian Sheng, China
Patent: 3
Guangzhou Daxin Optical Co. Ltd.
Guangdong Sheng, China
Patent: 3
Huamao Optical Industry Xiamen Co. Ltd.
Fujian Sheng, China
Patent: 3
Roring Industries Xiamen Co. Ltd.
Fujian Sheng, China
Patent: 3
Xiamen EVER YOUNG Optical Hi-Tec. Co. Ltd
Fujian Sheng, China
Patent: 2
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With the analysis among related 44 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Xi'an Ruiweishen Electronic Technology Co., Ltd., Bengbu Bosen Glass Co., Ltd., Beijing Yiming Shengtai Technology Co., Ltd. take 13.64% of patent filing during this period.
Xi'an Ruiweishen Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Bengbu Bosen Glass Co., Ltd.
Anhui Sheng, China
Patent: 2
Beijing Yiming Shengtai Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Wenzhou Ouhai Feida Glasses Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Taizhou Chuangxing Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
China Railway Major Bridge Reconnaissance & Design Institute C
Hubei Sheng, China
Patent: 1
Zhuhai Pengxing Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xiamen United Yousheng Construction Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Wenzhou Maiteng Glasses Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Boshiyuan Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 28 new entrants. Xi'an Ruiweishen Electronic Technology Co., Ltd., Bengbu Bosen Glass Co., Ltd., Beijing Yiming Shengtai Technology Co., Ltd. are the most active new entrants in this area.
Xi'an Ruiweishen Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Bengbu Bosen Glass Co., Ltd.
Anhui Sheng, China
Patent: 2
Beijing Yiming Shengtai Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Wenzhou Ouhai Feida Glasses Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Taizhou Chuangxing Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
China Railway Major Bridge Reconnaissance & Design Institute C
Hubei Sheng, China
Patent: 1
Zhuhai Pengxing Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xiamen United Yousheng Construction Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Wenzhou Maiteng Glasses Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Boshiyuan Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 6 universities and scientific research institutions by total patent application. Chongqing Industry Polytechnic College, Guangdong University of Technology, Zhejiang Sci-Tech University are dominant in this area. They take 38.46% of the total patent filing.
Chongqing Industry Polytechnic College
Chongqing Shi, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 1
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Jiangsu College of Engineering & Technology
Jiangsu Sheng, China
Patent: 1