With the analysis among 1,571 patents, we discovered top 485 key players by total patent application. Hyundai Motor Co., Ltd., Kia Corp., Daewoo Motor Co. are dominant in this area. They take 6.75% of the total patent filing.
Guangdong Sheng, China
Patent: 10
Texas, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Mazowieckie, Poland
Patent: 1
With the analysis among related 175 patents applied in the last 5 years. We discover 72 most active companies in this area. The fast-growing Fujian Jinyuanquan Technology Development Co., Ltd., Kunming University of Science & Technology, ACEINNA Transducer Systems CO.,LTD. take 3.43% of patent filing during this period.
Fujian Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hangzhou Haoyue Environmental Technology Development Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 175 patents in last 5 years, we discover 68 new entrants. Fujian Jinyuanquan Technology Development Co., Ltd., Kunming University of Science & Technology, ACEINNA Transducer Systems CO.,LTD. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hangzhou Haoyue Environmental Technology Development Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 281 patents, we discovered top 82 universities and scientific research institutions by total patent application. Xihua University, Inner Mongolia University of Science & Technology, China University of Petroleum (East China) are dominant in this area. They take 7.83% of the total patent filing.
Sichuan Sheng, China
Patent: 7
Nei Mongol Zizhiqu, China
Patent: 7
Shandong Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2