With the analysis among 1,772 patents, we discovered top 493 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 3.84% of the total patent filing.
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 20
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 17
Beijing Shi, China
Patent: 17
Zhejiang Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Zhiji Automotive Technology Co., Ltd., Shanghai United Imaging Healthcare Co., Ltd., Boya Gongdao Beijing Robot Technology Co. Ltd. are active in this area.
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 971 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nanjing Forestry University, Guangzhou Luhua Environmental Protection Technology Co., Ltd., Shenzhen Huaju Technology Co., Ltd. take 2.68% of patent filing during this period.
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Shenzhen Huaju Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Fujian Changxi Ecological Environment Co., Ltd.
Fujian Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Zhangzhou Green Forest Biotechnology Co., Ltd.
Fujian Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
With the analysis among related 971 patents in last 5 years, we discover 461 new entrants. Nanjing Forestry University, Guangzhou Luhua Environmental Protection Technology Co., Ltd., Shenzhen Huaju Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Shenzhen Huaju Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Fujian Changxi Ecological Environment Co., Ltd.
Fujian Sheng, China
Patent: 4
Zhangzhou Green Forest Biotechnology Co., Ltd.
Fujian Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Hebei Stereoscopic Landscaping Engineering Co., Ltd.
Hebei Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
With the analysis among 250 patents, we discovered top 103 universities and scientific research institutions by total patent application. Guizhou University, Nanjing Forestry University, Shanghai Institute of Technology are dominant in this area. They take 10.40% of the total patent filing.
Guizhou Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3