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.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 18
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 12
Suzhou Positec Power Tools Co. Ltd.
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 United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Turntide Technologies, Inc.
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.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 6
Illinois, United States
Patent: 5
Zhuhai Landa Compressor Co., Ltd.
Guangdong Sheng, China
Patent: 5
Guangdong University of Technology
Guangdong Sheng, China
Patent: 5
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Beijing Fenglian Ori Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Dalian University of Technology
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
Zhuhai Landa Compressor Co., Ltd.
Guangdong Sheng, China
Patent: 5
Guangdong University of Technology
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 3
Beijing Fenglian Ori Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 3
China Datang Group Science and Technology Research Institute Co., Ltd. Thermal Power Technology Research Institute
Beijing Shi, China
Patent: 3
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 3
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 3
Dongguan Kangli Precision Mould Co., Ltd.
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 University of Technology
Beijing Shi, China
Patent: 8
Guangdong University of Technology
Guangdong Sheng, China
Patent: 5
Railway Technical Research Institute
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 3
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 3
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3