With the analysis among 10,140 patents, we discovered top 485 key players by total patent application. Alcon AG, State Grid Corp. of China, Great Wall Motor Co., Ltd. are dominant in this area. They take 0.84% of the total patent filing.
Beijing Shi, China
Patent: 29
Hebei Sheng, China
Patent: 24
Beijing Shi, China
Patent: 24
Mazowieckie, Poland
Patent: 23
Schleswig-Holstein, Germany
Patent: 22
Beijing Shi, China
Patent: 21
Guangdong Sheng, China
Patent: 20
Graubünden, Switzerland
Patent: 18
Tokyo-to, Japan
Patent: 17
With the analysis among 8 patents, we discovered top 8 start-ups by total patent application. Shanghai United Imaging Healthcare Co., Ltd., Zopa Ltd., WM Motor Technology Co., Ltd. are active in this area.
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shenzhen SmartMore Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 10,012 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Railway Construction Group Co., Ltd., Great Wall Motor Co., Ltd., China Railway Construction Corp. Ltd. take 0.68% of patent filing during this period.
Beijing Shi, China
Patent: 24
Hebei Sheng, China
Patent: 23
Beijing Shi, China
Patent: 21
Beijing Shi, China
Patent: 21
Guangdong Sheng, China
Patent: 20
Jinan Yantong Ventilation Equipment Co., Ltd.
Shandong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Mazowieckie, Poland
Patent: 11
Anhui Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 8
With the analysis among related 10,012 patents in last 5 years, we discover 437 new entrants. China Railway Construction Group Co., Ltd., China Railway Construction Corp. Ltd., Gree Electric Appliances, Inc. of Zhuhai are the most active new entrants in this area.
Beijing Shi, China
Patent: 24
Beijing Shi, China
Patent: 21
Guangdong Sheng, China
Patent: 20
Jinan Yantong Ventilation Equipment Co., Ltd.
Shandong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 8
Chongqing Shi, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Beijing Shi, China
Patent: 8
With the analysis among 856 patents, we discovered top 221 universities and scientific research institutions by total patent application. Anhui University of Science & Technology, Xi'an University of Architecture & Technology, National University of Singapore are dominant in this area. They take 4.21% of the total patent filing.
Anhui Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Central Region, Singapore
Patent: 8
Jilin Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6