With the analysis among 39 patents, we discovered top 21 key players by total patent application. Mitsubishi Electric Corp., Alpine Electronics, Inc., DENSO Corp. are dominant in this area. They take 41.03% of the total patent filing.
Aichi-ken, Japan
Patent: 2
New York, United States
Patent: 2
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing 207th Research Institute, Xi'an Zhongke Microfine Photonics Manufacturing Technology Co., Verizon Patent & Licensing, Inc. take 27.27% of patent filing during this period.
Xi'an Zhongke Microfine Photonics Manufacturing Technology Co.
Shaanxi Sheng, China
Patent: 1
New York, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 6 new entrants. 207th Research Institute, Xi'an Zhongke Microfine Photonics Manufacturing Technology Co., Zebra Network Technology Co., Ltd. are the most active new entrants in this area.
Xi'an Zhongke Microfine Photonics Manufacturing Technology Co.
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 11 patents, we discovered top 5 universities and scientific research institutions by total patent application. Hefei University of Technology, Nanjing University of Science & Technology, Tokyo Institute of Technology are dominant in this area. They take 27.27% of the total patent filing.
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tokyo Institute of Technology
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1