With the analysis among 12,754 patents, we discovered top 488 key players by total patent application. NEC Corp., TOSHIBA Corp., Matsushita Electronics Corp. are dominant in this area. They take 12.98% of the total patent filing.
Tokyo-to, Japan
Patent: 630
Tokyo-to, Japan
Patent: 514
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 511
Tokyo-to, Japan
Patent: 441
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 379
Tokyo-to, Japan
Patent: 366
Nagano-ken, Japan
Patent: 351
Tokyo-to, Japan
Patent: 308
Chiba-ken, Japan
Patent: 246
California, United States
Patent: 213
With the analysis among 76 patents, we discovered top 39 start-ups by total patent application. KIOXIA Corp., SZ DJI Technology Co., Ltd., Aisin KK are active in this area.
Tokyo-to, Japan
Patent: 13
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
Shenzhen Yuejiang Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Biren Intelligent Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Beijing Smarter Eye Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Beijing Zhixingzhe Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Suzhou Convert Semiconductor Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 2,372 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing SK hynix, Inc., DENSO Corp., Realtek Semiconductor Corp. take 2.45% of patent filing during this period.
Aichi-ken, Japan
Patent: 19
Realtek Semiconductor Corp.
Taiwan Province, China
Patent: 19
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 18
Tokyo-to, Japan
Patent: 16
Kyoto-fu, Japan
Patent: 16
Samsung Electronics Co., Ltd.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 14
Mitsumi Electric Co., Ltd.
Osaka-fu, Japan
Patent: 14
State Grid Corp. of China
Beijing Shi, China
Patent: 13
With the analysis among related 2,372 patents in last 5 years, we discover 351 new entrants. HKC Corp. Ltd., RichWave Technology Corp., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 11
RichWave Technology Corp.
Taiwan Province, China
Patent: 8
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 8
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Chongqing HKC Optoelectronics Technology Co., Ltd.
Chongqing Shi, China
Patent: 7
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 7
Shenzhen China Star Optoelectronics Semicon Display Tech Co.
Guangdong Sheng, China
Patent: 7
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 7
Chengdu BOE Optoelectronics Technology Co., Ltd.
Sichuan Sheng, China
Patent: 6
Guochuang Mobile Energy Innovation Center (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 6
With the analysis among 592 patents, we discovered top 172 universities and scientific research institutions by total patent application. Southeast University, University of Electronic Science & Technology of China, Zhejiang University are dominant in this area. They take 6.42% of the total patent filing.
Jiangsu Sheng, China
Patent: 14
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 10
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 6
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
Jilin Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5