With the analysis among 2,466 patents, we discovered top 458 key players by total patent application. Huawei Technologies Co., Ltd., Seiko Epson Corp., Hon Hai Precision Industry Co., Ltd. are dominant in this area. They take 7.42% of the total patent filing.
Guangdong Sheng, China
Patent: 65
Nagano-ken, Japan
Patent: 62
Taiwan Province, China
Patent: 56
New York, United States
Patent: 50
California, United States
Patent: 33
New York, United States
Patent: 32
Connecticut, United States
Patent: 32
California, United States
Patent: 31
Tokyo-to, Japan
Patent: 30
With the analysis among 19 patents, we discovered top 8 start-ups by total patent application. Seeqc, Inc., LiGenTec SA, HyperLight Corp. are active in this area.
New York, United States
Patent: 4
Vaud, Switzerland
Patent: 3
Massachusetts, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Cambridgeshire, United Kingdom
Patent: 1
New York, United States
Patent: 1
With the analysis among related 1,048 patents applied in the last 5 years. We discover 393 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Zhejiang University, Taiyuan University of Technology take 6.30% of patent filing during this period.
Guangdong Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 21
Shanxi Sheng, China
Patent: 21
Tianjin Shi, China
Patent: 17
Shanghai Shi, China
Patent: 17
Sichuan Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
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Patent: 12
With the analysis among related 1,048 patents in last 5 years, we discover 253 new entrants. Nanjing Carved Good Optoelectronics Technology Co., Ltd., Wuhan Optics Valley Information Optoelectronics Innovation Center Co., Ltd., Shanghai Institute of Microsystem & Information Technology are the most active new entrants in this area.
Nanjing Carved Good Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Hubei Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among 1,402 patents, we discovered top 189 universities and scientific research institutions by total patent application. Zhejiang University, University of Electronic Science & Technology of China, Shanghai Jiao Tong University are dominant in this area. They take 10.20% of the total patent filing.
Zhejiang Sheng, China
Patent: 63
Sichuan Sheng, China
Patent: 41
Shanghai Shi, China
Patent: 39
Shanxi Sheng, China
Patent: 33
Beijing Shi, China
Patent: 33
Jiangsu Sheng, China
Patent: 31
Heilongjiang Sheng, China
Patent: 30
Hubei Sheng, China
Patent: 23
Beijing Shi, China
Patent: 22
Tianjin Shi, China
Patent: 22