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.
Puppy Electric Appliance (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 10
Suzhou Chunju Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 6
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 5
KingClean Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Guangdong Youlejia Intelligent New Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Ecovacs Robotics Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Jiangsu Midea Chunhua Electric Appliance Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Skybest Electric Appliance Suzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Suzhou Grund Electric Co., Ltd.
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 Youlejia Intelligent New Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Skybest Electric Appliance Suzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Suzhou Kaihong Rubber & Plastic Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 4
Suzhou Grund Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Suzhou Chunju Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 3
Puppy Electric Appliance (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Midea Chunhua Electric Appliance Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Fujian Putian Cailong Chemical Co., Ltd.
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 Youlejia Intelligent New Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Skybest Electric Appliance Suzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Suzhou Kaihong Rubber & Plastic Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Fujian Putian Cailong Chemical Co., Ltd.
Fujian Sheng, China
Patent: 2
Guoyang Jiamei Food Co., Ltd.
Anhui Sheng, China
Patent: 2
Jiangsu Hongchang High-end Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Ning Bo De Chang Dian Ji Zhi Zao You Xian Gong Si
Zhejiang Sheng, China
Patent: 2
Guangzhou Keyu Robot Co., Ltd.
Guangdong Sheng, China
Patent: 2
Harbin Qingyang Electric Vehicle Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Guangdong Flexo Printing Machinery Co., Ltd.
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.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Hubei University of Technology
Hubei Sheng, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
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Patent: 1
Jiujiang Vocational & Technical College
Jiangxi Sheng, China
Patent: 1
Xian Industrial University
Shaanxi Sheng, China
Patent: 1