With the analysis among 1,101 patents, we discovered top 369 key players by total patent application. Ricoh Co., Ltd., Oki Electric Industry Co., Ltd., Fujitsu Ltd. are dominant in this area. They take 13.53% of the total patent filing.
Tokyo-to, Japan
Patent: 43
Oki Electric Industry Co., Ltd.
Tokyo-to, Japan
Patent: 40
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 33
Toyama-ken, Japan
Patent: 31
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 30
Tokyo-to, Japan
Patent: 28
Nagano-ken, Japan
Patent: 27
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 69 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Dolby Laboratories Licensing Corp., Seiko Epson Corp., Xingyi City, Qiannong, Housekeeping, Farming and Planting Farmers Professional Cooperative take 24.64% of patent filing during this period.
Dolby Laboratories Licensing Corp.
California, United States
Patent: 13
Nagano-ken, Japan
Patent: 2
Xingyi City, Qiannong, Housekeeping, Farming and Planting Farmers Professional Cooperative
Guizhou Sheng, China
Patent: 2
Changsha Pixelcode Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
Dongguan Changzi Industrial Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Huizhou Micron Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangxi Lanpeitahe New Material Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 69 patents in last 5 years, we discover 44 new entrants. Xingyi City, Qiannong, Housekeeping, Farming and Planting Farmers Professional Cooperative, Changsha Pixelcode Technology Co., Ltd., Dongguan Changzi Industrial Co., Ltd. are the most active new entrants in this area.
Xingyi City, Qiannong, Housekeeping, Farming and Planting Farmers Professional Cooperative
Guizhou Sheng, China
Patent: 2
Changsha Pixelcode Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
Dongguan Changzi Industrial Co., Ltd.
Guangdong Sheng, China
Patent: 2
Luoyang Normal University
Henan Sheng, China
Patent: 1
Danyang Danyao Optics Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Shenzhen Suntak Multilayer PCB Co. Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Qusu Educational Technology Co.,Ltd.
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 15 universities and scientific research institutions by total patent application. Wuhan University of Technology, Southeast University, Peking University are dominant in this area. They take 34.62% of the total patent filing.
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 1
Henan Agricultural University
Henan Sheng, China
Patent: 1