With the analysis among 128 patents, we discovered top 101 key players by total patent application. International Engine Intellectual Property Co. LLC, State Grid Corp. of China, GM Global Technology Operations LLC are dominant in this area. They take 19.53% of the total patent filing.
International Engine Intellectual Property Co. LLC
Illinois, United States
Patent: 10
State Grid Corp. of China
Beijing Shi, China
Patent: 9
GM Global Technology Operations LLC
Michigan, United States
Patent: 6
Datang Mobile Communications Equipment Co. Ltd.
Beijing Shi, China
Patent: 5
Apex Microelectronics Co., Ltd.
Guangdong Sheng, China
Patent: 3
Automotive Research & Testing Center
Shanghai Datang Mobile Communications Equipment Co. Ltd.
Shanghai Shi, China
Patent: 3
Zhuhai Jihai Semiconductor Co., Ltd.
Guangdong Sheng, China
Patent: 3
State Grid Gansu Electric Power Company
Gansu Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Zhuxian Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 111 patents applied in the last 5 years. We discover 90 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Nanjing University of Science & Technology, Beijing Institute of Technology take 15.32% of patent filing during this period.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 8
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 5
Beijing Institute of Technology
Beijing Shi, China
Patent: 4
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 3
Apex Microelectronics Co., Ltd.
Guangdong Sheng, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Zhuhai Jihai Semiconductor Co., Ltd.
Guangdong Sheng, China
Patent: 3
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among related 111 patents in last 5 years, we discover 73 new entrants. Beijing Institute of Technology, Xi'an University of Architecture & Technology, Apex Microelectronics Co., Ltd. are the most active new entrants in this area.
Beijing Institute of Technology
Beijing Shi, China
Patent: 4
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 3
Apex Microelectronics Co., Ltd.
Guangdong Sheng, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Zhuhai Jihai Semiconductor Co., Ltd.
Guangdong Sheng, China
Patent: 3
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
Cummins Emission Solutions, Inc.
Maharashtra, India
Patent: 2
Shenzhen Keanda Electronic Technology Corp., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 118 patents, we discovered top 51 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Nanjing University of Science & Technology, Zhejiang University of Technology are dominant in this area. They take 18.64% of the total patent filing.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 9
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Beijing Institute of Technology
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3