With the analysis among 285 patents, we discovered top 208 key players by total patent application. Puppy Electric Appliance (Beijing) Co. Ltd., Suzhou Chunju Electric Co. Ltd., Gree Electric Appliances, Inc. of Zhuhai are dominant in this area. They take 7.37% of the total patent filing.
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
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With the analysis among related 146 patents applied in the last 5 years. We discover 108 most active companies in this area. The fast-growing Guangdong Youlejia Intelligent New Energy Technology Co., Ltd., Skybest Electric Appliance Suzhou Co. Ltd., Suzhou Kaihong Rubber & Plastic Co., Ltd. take 8.90% of patent filing during this period.
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among related 146 patents in last 5 years, we discover 101 new entrants. Guangdong Youlejia Intelligent New Energy Technology Co., Ltd., Skybest Electric Appliance Suzhou Co. Ltd., Suzhou Kaihong Rubber & Plastic Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 2
Guoyang Jiamei Food Co., Ltd.
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Harbin Qingyang Electric Vehicle Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 17 patents, we discovered top 8 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Hubei University of Technology, Zhejiang University of Technology are dominant in this area. They take 23.53% of the total patent filing.
Yunnan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
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Patent: 1
Jiangxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1