With the analysis among 114,290 patents, we discovered top 491 key players by total patent application. State Grid Corp. of China, Mitsubishi Electric Corp., Matsushita Electronics Corp. are dominant in this area. They take 2.18% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 992
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 776
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 727
Bayern, Germany
Patent: 576
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 491
Tokyo-to, Japan
Patent: 453
Aichi-ken, Japan
Patent: 422
Baden-Württemberg, Germany
Patent: 385
Tokyo-to, Japan
Patent: 354
With the analysis among 540 patents, we discovered top 189 start-ups by total patent application. Aisin KK, SuperGrid Institute SAS, SZ DJI Technology Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 49
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 34
New York, United States
Patent: 20
Tokyo-to, Japan
Patent: 13
Beijing Beifang Jichuang Technology & Trade Co. Ltd.
Beijing Shi, China
Patent: 10
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 8
NEWFOUNDLAND, Canada
Patent: 8
Suzhou Convert Semiconductor Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Shenzhen Royole Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 7
With the analysis among related 64,476 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Mitsubishi Electric Corp. take 0.87% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 240
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 188
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 135
Samsung Electronics Co., Ltd.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 115
Aichi-ken, Japan
Patent: 89
Tokyo-to, Japan
Patent: 68
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 63
Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 62
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 62
With the analysis among related 64,476 patents in last 5 years, we discover 93 new entrants. Guangdong Power Grid Co. Ltd., Guangdong Knowledge City Operation Service Co., Ltd., Baoding Yuxin Electric Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 115
Guangdong Knowledge City Operation Service Co., Ltd.
Guangdong Sheng, China
Patent: 30
Baoding Yuxin Electric Technology Co., Ltd.
Hebei Sheng, China
Patent: 25
Zhejiang Yankon Group Co., Ltd.
Zhejiang Sheng, China
Patent: 23
The Central Hospital Of Wuhan
Hubei Sheng, China
Patent: 21
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Patent: 20
Zhuhai Yinlong Energy Co. Ltd.
Guangdong Sheng, China
Patent: 19
Ohio, United States
Patent: 19
Jiangsu Nantong Zhonglu Gear Co., Ltd.
Jiangsu Sheng, China
Patent: 16
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 14
With the analysis among 12,477 patents, we discovered top 332 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, China University of Mining & Technology, Chang'an University are dominant in this area. They take 2.48% of the total patent filing.
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 125
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 92
Shaanxi Sheng, China
Patent: 85
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 79
Zhejiang Sheng, China
Patent: 77
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 72
Jiangsu Sheng, China
Patent: 63
Jilin Sheng, China
Patent: 60
South China University of Technology
Guangdong Sheng, China
Patent: 57
Hubei Sheng, China
Patent: 55