With the analysis among 1,637 patents, we discovered top 260 key players by total patent application. RCA Corp., Matsushita Electronics Corp., Sony Group Corp. are dominant in this area. They take 23.34% of the total patent filing.
California, United States
Patent: 159
Osaka-fu, Japan
Patent: 130
Tokyo-to, Japan
Patent: 93
Tokyo-to, Japan
Patent: 87
Noord-Holland, Netherlands
Patent: 59
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 46
No data, please try another search term
With the analysis among related 51 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Toppan, Inc., Lohia Corp. Ltd., China Power Corp. take 19.61% of patent filing during this period.
Uttar Pradesh, India
Patent: 4
Jiangsu Sheng, China
Patent: 2
Sankt Gallen, Switzerland
Patent: 2
Nantong Xingzhou Home Furnishing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Hangzhou Yilin Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Gansu Three Sheep Agriculture and Forestry Machinery Co., Ltd.
Gansu Sheng, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 23 new entrants. Lohia Corp. Ltd., Toppan, Inc., Lässer AG are the most active new entrants in this area.
Uttar Pradesh, India
Patent: 4
Sankt Gallen, Switzerland
Patent: 2
Shanghai Shi, China
Patent: 1
Nantong Xingzhou Home Furnishing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Zhonghuan Agricultural Development Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 8 universities and scientific research institutions by total patent application. Central South University, Xi'an Jiaotong University, Wuhan University of Technology are dominant in this area. They take 35.71% of the total patent filing.
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Tokyo Institute of Technology
Anhui Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1