With the analysis among 3,807 patents, we discovered top 478 key players by total patent application. Toyotomi Co. Ltd., Matsushita Electronics Corp., Danfoss A/S are dominant in this area. They take 17.42% of the total patent filing.
Aichi-ken, Japan
Patent: 318
Osaka-fu, Japan
Patent: 256
Syddanmark, Denmark
Patent: 89
Toyama-ken, Japan
Patent: 86
California, United States
Patent: 86
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 51
Baden-Württemberg, Germany
Patent: 47
Kyoto-fu, Japan
Patent: 44
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 272 patents applied in the last 5 years. We discover 149 most active companies in this area. The fast-growing Eco-Environmental Protection Equipment (Guangzhou) Co., Ltd., Astec KK, Mitsubishi Power Ltd. take 5.88% of patent filing during this period.
Guangdong Sheng, China
Patent: 6
Shizuoka-ken, Japan
Patent: 5
Kanagawa-ken, Japan
Patent: 5
Shandong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Kanagawa-ken, Japan
Patent: 3
With the analysis among related 272 patents in last 5 years, we discover 129 new entrants. Eco-Environmental Protection Equipment (Guangzhou) Co., Ltd., Astec KK, Jinan Hongzhu Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 6
Shizuoka-ken, Japan
Patent: 5
Shandong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
With the analysis among 154 patents, we discovered top 24 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Guizhou University, Central South University are dominant in this area. They take 26.62% of the total patent filing.
Shandong Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Yogyakarta, Indonesia
Patent: 1