With the analysis among 30,960 patents, we discovered top 489 key players by total patent application. Matsushita Electronics Corp., Sony Group Corp., Guangdong OPPO Mobile Telecommunications Corp., Ltd. are dominant in this area. They take 5.68% of the total patent filing.
Osaka-fu, Japan
Patent: 786
Tokyo-to, Japan
Patent: 504
Guangdong Sheng, China
Patent: 467
Baden-Württemberg, Germany
Patent: 460
Tokyo-to, Japan
Patent: 411
California, United States
Patent: 403
Tokyo-to, Japan
Patent: 396
Tokyo-to, Japan
Patent: 391
Tokyo-to, Japan
Patent: 334
With the analysis among 357 patents, we discovered top 81 start-ups by total patent application. Aira, Inc., Shenzhen Royole Technologies Co., Ltd., ME Energy - Liquid Electricity GmbH are active in this area.
Arizona, United States
Patent: 78
Guangdong Sheng, China
Patent: 36
Berlin, Germany
Patent: 26
Birmingham, United Kingdom
Patent: 12
Guangdong Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 10
Anhui Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 8
With the analysis among related 7,699 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Guangdong OPPO Mobile Telecommunications Corp., Ltd., Beijing Xiaomi Mobile Software Co., Ltd., Samsung Electronics Co., Ltd. take 6.09% of patent filing during this period.
Guangdong Sheng, China
Patent: 207
Beijing Shi, China
Patent: 132
Baden-Württemberg, Germany
Patent: 109
Tokyo-to, Japan
Patent: 88
Seoul, South Korea
Patent: 83
Guangdong Sheng, China
Patent: 82
Arizona, United States
Patent: 78
With the analysis among related 7,699 patents in last 5 years, we discover 201 new entrants. Aira, Inc., ME Energy - Liquid Electricity GmbH, Evergrande Hengchi New Energy Vehicle Research Institute (Shanghai) Co., Ltd. are the most active new entrants in this area.
Arizona, United States
Patent: 78
Berlin, Germany
Patent: 26
Shanghai Shi, China
Patent: 24
Guangdong Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
With the analysis among 1,476 patents, we discovered top 244 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Hsiuping University of Science & Technology, Southeast University are dominant in this area. They take 6.98% of the total patent filing.
Sichuan Sheng, China
Patent: 40
Jiangsu Sheng, China
Patent: 21
Shaanxi Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 16
Beijing Shi, China
Patent: 16
Hubei Sheng, China
Patent: 16
Heilongjiang Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11