With the analysis among 8,047 patents, we discovered top 484 key players by total patent application. Taiyo Holdings Co., Ltd., NEC Corp., Nippon Kayaku Co., Ltd. are dominant in this area. They take 6.87% of the total patent filing.
Tokyo-to, Japan
Patent: 204
Tokyo-to, Japan
Patent: 180
Tokyo-to, Japan
Patent: 169
Tokyo-to, Japan
Patent: 137
Tokyo-to, Japan
Patent: 133
Tokyo-to, Japan
Patent: 132
Osaka-fu, Japan
Patent: 98
Tokyo-to, Japan
Patent: 93
Tokyo-to, Japan
Patent: 93
Ehime-ken, Japan
Patent: 92
With the analysis among 10 patents, we discovered top 7 start-ups by total patent application. Aisin KK, Huaqin Technology Co., Ltd., JUUL Labs, Inc. are active in this area.
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 1,914 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing C. Uyemura & Co., Ltd., Dongguan Huanqiao Metal Products Co., Ltd., Victory Giant Technology (HuiZhou) Co., Ltd. take 3.03% of patent filing during this period.
Osaka-fu, Japan
Patent: 20
Guangdong Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 18
Chiba-ken, Japan
Patent: 17
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 12
Guangdong Sheng, China
Patent: 12
With the analysis among related 1,914 patents in last 5 years, we discover 364 new entrants. Dongguan Huanqiao Metal Products Co., Ltd., Huizhou Zhongjing Electronic Technology Co., Ltd., Huai'an Lianggu Optoelectronics Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
With the analysis among 601 patents, we discovered top 154 universities and scientific research institutions by total patent application. Beijing University of Technology, Kanto Gakuin University, Harbin Institute of Technology are dominant in this area. They take 7.15% of the total patent filing.
Beijing Shi, China
Patent: 16
Kagawa-ken, Japan
Patent: 14
Heilongjiang Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6