With the analysis among 253 patents, we discovered top 152 key players by total patent application. Xerox, Sumitomo Chemical Co., Ltd., TOSHIBA Corp. are dominant in this area. They take 11.46% of the total patent filing.
Connecticut, United States
Patent: 13
Sumitomo Chemical Co., Ltd.
Wuhan China Star Optoelectronics Technology Co., Ltd.
Hubei Sheng, China
Patent: 6
Centre National De La Recherche Scientif
Université de Montpellier I
Matsushita Electronics Corp.
Miyazaki-ken, Japan
Patent: 4
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With the analysis among related 84 patents applied in the last 5 years. We discover 67 most active companies in this area. The fast-growing Guangdong OPPO Mobile Telecommunications Corp., Ltd., Guangzhou Nanshun Cleaning Articles Co. Ltd., Nantong Hantai Chemical Industry Co. Ltd. take 8.33% of patent filing during this period.
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 3
Guangzhou Nanshun Cleaning Articles Co. Ltd.
Guangdong Sheng, China
Patent: 2
Nantong Hantai Chemical Industry Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Linyi Positive Energy Biological Co., Ltd.
Shandong Sheng, China
Patent: 2
Anhui Huahui Plastic Industry Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Funan County Fuchang Hengye Arts & Crafts Co., Ltd.
Anhui Sheng, China
Patent: 2
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Zhangzhou Tony Optical Co. Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among related 84 patents in last 5 years, we discover 66 new entrants. Guangdong OPPO Mobile Telecommunications Corp., Ltd., Guangzhou Nanshun Cleaning Articles Co. Ltd., Nantong Hantai Chemical Industry Co. Ltd. are the most active new entrants in this area.
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 3
Guangzhou Nanshun Cleaning Articles Co. Ltd.
Guangdong Sheng, China
Patent: 2
Nantong Hantai Chemical Industry Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Linyi Positive Energy Biological Co., Ltd.
Shandong Sheng, China
Patent: 2
Anhui Huahui Plastic Industry Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Funan County Fuchang Hengye Arts & Crafts Co., Ltd.
Anhui Sheng, China
Patent: 2
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Zhangzhou Tony Optical Co. Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among 55 patents, we discovered top 28 universities and scientific research institutions by total patent application. Jiangsu University, Shanghai Jiao Tong University, Tokyo University of Agriculture & Technology are dominant in this area. They take 32.73% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Tokyo University of Agriculture & Technology
Henan Institute of Engineering
Henan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1