With the analysis among 43,295 patents, we discovered top 485 key players by total patent application. Samsung Electronics Co., Ltd., Matsushita Electronics Corp., LG Electronics, Inc. are dominant in this area. They take 4.63% of the total patent filing.
Osaka-fu, Japan
Patent: 728
Guangdong Sheng, China
Patent: 403
Aichi-ken, Japan
Patent: 400
Guangdong Sheng, China
Patent: 304
Tokyo-to, Japan
Patent: 300
Beijing Shi, China
Patent: 277
Taiwan Province, China
Patent: 230
Tokyo-to, Japan
Patent: 197
With the analysis among 202 patents, we discovered top 83 start-ups by total patent application. Aisin KK, Huaqin Technology Co., Ltd., Shanghai Shenxiling Micro-electronics Technology Co. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 56
Shanghai Shi, China
Patent: 7
Shanghai Shi, China
Patent: 7
LEICESTER, United Kingdom
Patent: 7
California, United States
Patent: 6
New York, United States
Patent: 6
Colorado, United States
Patent: 5
Cambridgeshire, United Kingdom
Patent: 4
Guangdong Sheng, China
Patent: 3
With the analysis among related 13,281 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, State Grid Corp. of China, Zhejiang Shaoxing Supor Domestic Electrical Appliance Co. take 2.80% of patent filing during this period.
Guangdong Sheng, China
Patent: 220
Beijing Shi, China
Patent: 92
Zhejiang Sheng, China
Patent: 60
Guangdong Sheng, China
Patent: 49
Shandong Sheng, China
Patent: 49
Missouri, United States
Patent: 37
Zhejiang Sheng, China
Patent: 35
California, United States
Patent: 32
With the analysis among related 13,281 patents in last 5 years, we discover 173 new entrants. Guangdong Power Grid Co. Ltd., Guangdong Shunde Jingwei Glass Products Co., Ltd., Cheil Electric Co., Ltd. (Busan) are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
With the analysis among 4,227 patents, we discovered top 326 universities and scientific research institutions by total patent application. Taipei City University of Science & Technology, Zhejiang University, Beihang University are dominant in this area. They take 4.00% of the total patent filing.
Taiwan Province, China
Patent: 56
Zhejiang Sheng, China
Patent: 50
Beijing Shi, China
Patent: 46
Tianjin Shi, China
Patent: 45
Sichuan Sheng, China
Patent: 38
Jiangsu Sheng, China
Patent: 38
Zhejiang Sheng, China
Patent: 34
Beijing Shi, China
Patent: 31
Liaoning Sheng, China
Patent: 29