With the analysis among 709 patents, we discovered top 199 key players by total patent application. Zhejiang Sunny Optics Co., Ltd., Ricoh Co., Ltd., Matsushita Electronics Corp. are dominant in this area. They take 28.35% of the total patent filing.
Zhejiang Sheng, China
Patent: 122
Tokyo-to, Japan
Patent: 53
Osaka-fu, Japan
Patent: 26
Minnesota, United States
Patent: 26
Fujian Sheng, China
Patent: 26
Taiwan Province, China
Patent: 16
Taiwan Province, China
Patent: 14
Taiwan Province, China
Patent: 10
Tokyo-to, Japan
Patent: 10
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With the analysis among related 223 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Zhejiang Sunny Optics Co., Ltd., GeniuS Electronic Optical Xiamen Co. Ltd., Jiangxi Lianyi Optics Co Ltd take 64.13% of patent filing during this period.
Zhejiang Sheng, China
Patent: 115
Fujian Sheng, China
Patent: 22
Jiangxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Taiwan Province, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Taiwan Province, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among related 223 patents in last 5 years, we discover 37 new entrants. Dongguan Jingcai Optical Co., Ltd., Jiangxi Lianchuang Electronics Co. Ltd., Jiaxing Zmax Optech Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Vivo Mobile Communications (Hangzhou) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shiga-ken, Japan
Patent: 1
With the analysis among 40 patents, we discovered top 21 universities and scientific research institutions by total patent application. Kun Shan University, National Chiao Tung University, National Kaohsiung University of Applied Sciences are dominant in this area. They take 17.50% of the total patent filing.
Taiwan Province, China
Patent: 3
Taiwan Province, China
Patent: 2
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Taiwan Province, China
Patent: 1
Yamaguchi-ken, Japan
Patent: 1
Taiwan Province, China
Patent: 1