With the analysis among 978 patents, we discovered top 482 key players by total patent application. Hyundai Motor Co., Ltd., Zhejiang Geely Holding Group Co., Ltd., Toyota Motor Corp. are dominant in this area. They take 4.81% of the total patent filing.
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 10
Sumitomo Chemical Co., Ltd.
Chery Automobile Co., Ltd.
Anhui Sheng, China
Patent: 8
Intertek Testing Services Shenzhen Ltd.
Guangdong Sheng, China
Patent: 8
Zhejiang Geely Automobile Research Institute Ltd.
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
SAIC-GM-Wuling Automobile Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 5
With the analysis among related 495 patents applied in the last 5 years. We discover 395 most active companies in this area. The fast-growing Jiangsu Youlian Testing Technology Service Co., Ltd., Intertek Testing Services Shenzhen Ltd., Intertek Testing Services Shanghai Ltd. take 3.84% of patent filing during this period.
Jiangsu Youlian Testing Technology Service Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Intertek Testing Services Shenzhen Ltd.
Guangdong Sheng, China
Patent: 6
Intertek Testing Services Shanghai Ltd.
Shanghai Shi, China
Patent: 6
SAIC-GM-Wuling Automobile Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Sumitomo Chemical Co., Ltd.
Zhenjiang Higher Technical College
Jiangsu Sheng, China
Patent: 4
TUV Rheinland(Guangdong)Ltd.
Guangdong Sheng, China
Patent: 4
Sun Yat sen University of Electronic Science and Technology
Guangdong Sheng, China
Patent: 4
Maanshan Keshengnuo Automation Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
With the analysis among related 495 patents in last 5 years, we discover 363 new entrants. Jiangsu Youlian Testing Technology Service Co., Ltd., Intertek Testing Services Shanghai Ltd., TUV Rheinland(Guangdong)Ltd. are the most active new entrants in this area.
Jiangsu Youlian Testing Technology Service Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Intertek Testing Services Shanghai Ltd.
Shanghai Shi, China
Patent: 6
TUV Rheinland(Guangdong)Ltd.
Guangdong Sheng, China
Patent: 4
Sun Yat sen University of Electronic Science and Technology
Guangdong Sheng, China
Patent: 4
Zhenjiang Higher Technical College
Jiangsu Sheng, China
Patent: 4
Maanshan Keshengnuo Automation Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Sichuan Mingjiu Automation Technology Co., Ltd.
Sichuan Sheng, China
Patent: 3
Tuv Rheinland Shanghai Co. Ltd.
Shanghai Shi, China
Patent: 3
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 3
Xiamen Set Electronic Co. Ltd.
Fujian Sheng, China
Patent: 3
With the analysis among 125 patents, we discovered top 39 universities and scientific research institutions by total patent application. Tsinghua University, Jiangsu University, Hunan University are dominant in this area. They take 11.20% of the total patent filing.
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Institute of Engineering
Henan Sheng, China
Patent: 2