With the analysis among 1,714 patents, we discovered top 484 key players by total patent application. Matsushita Electronics Corp., Toyota Motor Corp., LG Electronics, Inc. are dominant in this area. They take 9.45% of the total patent filing.
Osaka-fu, Japan
Patent: 63
Tokyo-to, Japan
Patent: 59
Fukushima-ken, Japan
Patent: 37
Gifu-ken, Japan
Patent: 34
Tokyo-to, Japan
Patent: 30
Aichi-ken, Japan
Patent: 23
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
With the analysis among 8 patents, we discovered top 6 start-ups by total patent application. Coremail Holdings Co. Ltd., Think-Lands Co. Ltd., Syrius Technology (Shenzhen) Co. Ltd. are active in this area.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 482 patents applied in the last 5 years. We discover 326 most active companies in this area. The fast-growing Donaldson Co., Inc., Isuzu Motors Ltd., La Marzocco Srl take 4.98% of patent filing during this period.
Minnesota, United States
Patent: 10
Telefonaktiebolaget LM Ericsson
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Georgia, United States
Patent: 5
With the analysis among related 482 patents in last 5 years, we discover 290 new entrants. Donaldson Co., Inc., La Marzocco Srl, Suzhou Shichenjing Environmental Technology Co., Ltd. are the most active new entrants in this area.
Minnesota, United States
Patent: 10
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Georgia, United States
Patent: 5
Zhejiang Sheng, China
Patent: 4
With the analysis among 154 patents, we discovered top 65 universities and scientific research institutions by total patent application. University of Tokyo, Nanjing University of Aeronautics & Astronautics, Sichuan University are dominant in this area. They take 9.74% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hainan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3