With the analysis among 9,311 patents, we discovered top 490 key players by total patent application. Matsushita Electronics Corp., NEC Corp., Hitachi Ltd. are dominant in this area. They take 5.56% of the total patent filing.
Osaka-fu, Japan
Patent: 216
Tokyo-to, Japan
Patent: 192
Tokyo-to, Japan
Patent: 110
Delaware, United States
Patent: 96
Toyama-ken, Japan
Patent: 84
Miyagi-ken, Japan
Patent: 81
Tokyo-to, Japan
Patent: 79
California, United States
Patent: 77
Kyoto-fu, Japan
Patent: 60
Jiangsu Sheng, China
Patent: 55
With the analysis among 29 patents, we discovered top 5 start-ups by total patent application. Aisin KK, Shenzhen Huake Chuangzhi Technology Co., Ltd., Beijing Dream Ink Technology Co Ltd. are active in this area.
Tokyo-to, Japan
Patent: 10
Guangdong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 4
New York, United States
Patent: 4
Guangdong Sheng, China
Patent: 1
With the analysis among related 3,838 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Truly Opto-Electronics (Shanwei) Ltd., Nantong T-Sun New Energy Co. Ltd., Shanghai Silver Paste Technology Co., Ltd. take 2.42% of patent filing during this period.
Guangdong Sheng, China
Patent: 32
Jiangsu Sheng, China
Patent: 32
Shanghai Shi, China
Patent: 29
Tokyo-to, Japan
Patent: 28
Shanghai Shi, China
Patent: 27
Jiangsu Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 23
Fujian Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 22
With the analysis among related 3,838 patents in last 5 years, we discover 327 new entrants. Shenzhen Preway Technology Co., Ltd., Guangdong Nanhai Qiming Everbright Technology Co., Ltd., Foshan Rena New Material Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 20
Tianjin Shi, China
Patent: 20
Huayang Color Technology Development Co., Ltd., Shanggao County, Jiangxi Province
Jiangxi Sheng, China
Patent: 19
Jiangxi Sheng, China
Patent: 19
Tokyo-to, Japan
Patent: 18
Hunan Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 17
With the analysis among 772 patents, we discovered top 194 universities and scientific research institutions by total patent application. South China University of Technology, Tianjin University, Kunming University of Science & Technology are dominant in this area. They take 7.38% of the total patent filing.
Guangdong Sheng, China
Patent: 24
Tianjin Shi, China
Patent: 17
Yunnan Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 10