With the analysis among 2,873 patents, we discovered top 490 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., TOSHIBA Corp. are dominant in this area. They take 6.06% of the total patent filing.
Osaka-fu, Japan
Patent: 111
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 31
Aichi-ken, Japan
Patent: 29
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 27
Zhejiang Sheng, China
Patent: 27
Shizuoka-ken, Japan
Patent: 19
California, United States
Patent: 16
Hebei Sheng, China
Patent: 15
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 661 patents applied in the last 5 years. We discover 377 most active companies in this area. The fast-growing Great Wall Motor Co., Ltd., Ningbo Shuaitelong Group Co. Ltd., Zhejiang Geely Holding Group Co., Ltd. take 3.93% of patent filing during this period.
Hebei Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
Georgia, United States
Patent: 5
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 661 patents in last 5 years, we discover 329 new entrants. ATT Southern LLC, Guangdong Baoweilong Smart Home Hardware Manufacturing Co., Ltd., Changzhou Ruixin Machinery Co. Ltd. are the most active new entrants in this area.
Georgia, United States
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 161 patents, we discovered top 70 universities and scientific research institutions by total patent application. Beijing University of Technology, Council of Scientific & Industrial Research, Nanchang Hangkong University are dominant in this area. They take 13.04% of the total patent filing.
Beijing Shi, China
Patent: 11
Jiangxi Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Fujian Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2