With the analysis among 1,078 patents, we discovered top 482 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Matsushita Electronics Corp., Suzhou Positec Power Tools Co. Ltd. are dominant in this area. They take 3.90% of the total patent filing.
Guangdong Sheng, China
Patent: 18
Osaka-fu, Japan
Patent: 12
Jiangsu Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Shandong Sheng, China
Patent: 10
Tokyo-to, Japan
Patent: 10
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. LINK-US Co., Ltd., Shanghai United Imaging Healthcare Co., Ltd., Turntide Technologies, Inc. are active in this area.
Kanagawa-ken, Japan
Patent: 2
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 364 patents applied in the last 5 years. We discover 286 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, GoerTek Inc., Beijing University of Technology take 7.42% of patent filing during this period.
Guangdong Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Illinois, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among related 364 patents in last 5 years, we discover 259 new entrants. The Boeing Co., Zhuhai Landa Compressor Co., Ltd., Guangdong University of Technology are the most active new entrants in this area.
Illinois, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 201 patents, we discovered top 80 universities and scientific research institutions by total patent application. Beijing University of Technology, Guangdong University of Technology, Railway Technical Research Institute are dominant in this area. They take 8.96% of the total patent filing.
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3