With the analysis among 6,348 patents, we discovered top 488 key players by total patent application. Antonov Automotive Technologies BV, Hitachi Ltd., Svenska Kullagerfabriken AB are dominant in this area. They take 4.21% of the total patent filing.
Tokyo-to, Japan
Patent: 87
Massachusetts, United States
Patent: 63
Shandong Sheng, China
Patent: 63
Uttar Pradesh, India
Patent: 62
Tokyo-to, Japan
Patent: 55
Bayern, Germany
Patent: 44
Ohio, United States
Patent: 43
With the analysis among 22 patents, we discovered top 9 start-ups by total patent application. Aisin KK, Stord, Inc., Beijing Lanjian Kongjian Technology Co. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 10
Georgia, United States
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Michigan, United States
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 1,072 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing KSB SE & Co. KGaA, Scraper Cap International Co., Ltd, Chongqing Jiangzeng Shipbuilding Industry Co., Ltd. take 3.26% of patent filing during this period.
Uttar Pradesh, India
Patent: 17
Scraper Cap International Co., Ltd
undefined undefined
Patent: 9
Chongqing Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Shanghai Shi, China
Patent: 8
Oklahoma, United States
Patent: 8
Texas, United States
Patent: 8
Jiangsu Sheng, China
Patent: 7
With the analysis among related 1,072 patents in last 5 years, we discover 395 new entrants. Chongqing Jiangzeng Shipbuilding Industry Co., Ltd., China Petroleum University Beijing, Tyco Electronics (Shanghai) Co. Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Shanghai Shi, China
Patent: 8
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
With the analysis among 406 patents, we discovered top 97 universities and scientific research institutions by total patent application. Jiangsu University, Southwest Petroleum University, China Petroleum University Beijing are dominant in this area. They take 7.39% of the total patent filing.
Jiangsu Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Vaud, Switzerland
Patent: 6