With the analysis among 8,993 patents, we discovered top 473 key players by total patent application. State Grid Corp. of China, ZTE Corp., Huawei Technologies Co., Ltd. are dominant in this area. They take 4.89% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 198
Guangdong Sheng, China
Patent: 141
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 101
Tokyo-to, Japan
Patent: 65
Suzhou New Chengshi Electronic Co., Ltd.
Jiangsu Sheng, China
Patent: 55
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Patent: 54
International Business Machines Corp.
New York, United States
Patent: 38
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 36
Liaoning Sheng, China
Patent: 35
With the analysis among 80 patents, we discovered top 45 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Aisin KK, Qingdao Huituo Intelligent Machine Co. Ltd. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 18
Qingdao Huituo Intelligent Machine Co. Ltd.
Shandong Sheng, China
Patent: 3
New Jersey, United States
Patent: 3
Gyeongsangbuk-do, South Korea
Patent: 3
New York, United States
Patent: 3
Shanghai Xinyuanji Semiconductor Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Beijing Space Trek Technology Co. Ltd.
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 4,130 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Nanjing University of Aeronautics & Astronautics, Beijing Institute of Technology take 3.29% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 57
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 43
Beijing Institute of Technology
Beijing Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 33
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 33
Liaoning Sheng, China
Patent: 32
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 32
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Patent: 29
Beijing Shi, China
Patent: 28
Industrial & Commercial Bank of China Ltd.
Beijing Shi, China
Patent: 28
With the analysis among related 4,130 patents in last 5 years, we discover 224 new entrants. StradVision, Inc., Bank of China Ltd., Huaiyin Institute of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 10
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 9
Ping An Puhui Enterprises Management Co., Ltd.
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Ping An Life Insurance Co. of China Ltd.
Guangdong Sheng, China
Patent: 8
Wuhu Henggu Concrete Material Co., Ltd.
Anhui Sheng, China
Patent: 7
Alibaba (China) Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Cloud Inspur Information Technology Co., Ltd.
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
With the analysis among 3,792 patents, we discovered top 257 universities and scientific research institutions by total patent application. Southeast University, Nanjing University of Aeronautics & Astronautics, Zhejiang University are dominant in this area. They take 5.72% of the total patent filing.
Jiangsu Sheng, China
Patent: 73
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 67
Zhejiang Sheng, China
Patent: 66
Beijing Institute of Technology
Beijing Shi, China
Patent: 65
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 63
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 61
Beijing Shi, China
Patent: 57
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 53
Beijing Shi, China
Patent: 51
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 51