With the analysis among 21,919 patents, we discovered top 478 key players by total patent application. Samsung Electronics Co., Ltd., Sony Group Corp., TOSHIBA Corp. are dominant in this area. They take 6.13% of the total patent filing.
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 456
Tokyo-to, Japan
Patent: 425
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 394
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 361
Tokyo-to, Japan
Patent: 316
Tokyo-to, Japan
Patent: 262
State Grid Corp. of China
Beijing Shi, China
Patent: 259
Tokyo-to, Japan
Patent: 258
With the analysis among 221 patents, we discovered top 93 start-ups by total patent application. Beijing Tashan Technology Co., Ltd., Alpsentek GmbH, Beijing Beifang Jichuang Technology & Trade Co. Ltd. are active in this area.
Beijing Tashan Technology Co., Ltd.
Beijing Shi, China
Patent: 22
ZURICH, Switzerland
Patent: 18
Beijing Beifang Jichuang Technology & Trade Co. Ltd.
Beijing Shi, China
Patent: 11
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 6
Shanghai Shenxiling Micro-electronics Technology Co. Ltd.
Shanghai Shi, China
Patent: 5
Massachusetts, United States
Patent: 5
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 4
With the analysis among related 8,228 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., State Grid Corp. of China, Sony Semiconductor Solutions Corp. take 3.69% of patent filing during this period.
Samsung Electronics Co., Ltd.
State Grid Corp. of China
Beijing Shi, China
Patent: 101
Sony Semiconductor Solutions Corp.
Fukushima-ken, Japan
Patent: 93
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Patent: 59
Realtek Semiconductor Corp.
Taiwan Province, China
Patent: 57
Nagano-ken, Japan
Patent: 56
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 56
Shenzhen Goodix Technology Co., Ltd.
Guangdong Sheng, China
Patent: 49
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 49
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 44
With the analysis among related 8,228 patents in last 5 years, we discover 207 new entrants. Guangdong Power Grid Co. Ltd., Foshan Power Supply Bureau of Guangdong Power Grid Corp., Beijing Tashan Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 41
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 23
Beijing Tashan Technology Co., Ltd.
Beijing Shi, China
Patent: 22
ZURICH, Switzerland
Patent: 18
Sanken Electric Co., Ltd.
Saitama-ken, Japan
Patent: 15
Taiwan Province, China
Patent: 15
Fujian Nebula Electronics Co., Ltd.
Fujian Sheng, China
Patent: 12
Zhuhai Maiju Microelectronics Co., Ltd.
Guangdong Sheng, China
Patent: 10
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Patent: 9
With the analysis among 4,417 patents, we discovered top 267 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Southeast University, Zhejiang University are dominant in this area. They take 4.96% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 84
Jiangsu Sheng, China
Patent: 65
Zhejiang Sheng, China
Patent: 63
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 62
Tianjin Shi, China
Patent: 50
Beijing Shi, China
Patent: 48
Hubei Sheng, China
Patent: 44
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 42
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 38
Beijing Shi, China
Patent: 37