With the analysis among 20,447 patents, we discovered top 490 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Jiang Xi Nai Le Tong Ye You Xian Gong Si, Hitachi Cable Ltd. are dominant in this area. They take 2.13% of the total patent filing.
Guangdong Sheng, China
Patent: 239
Jiangxi Sheng, China
Patent: 114
Tokyo-to, Japan
Patent: 83
Zhejiang Sheng, China
Patent: 82
Beijing Shi, China
Patent: 81
Chongqing Shi, China
Patent: 80
Tokyo-to, Japan
Patent: 77
Kyoto-fu, Japan
Patent: 70
Zhejiang Sheng, China
Patent: 70
Tokyo-to, Japan
Patent: 69
With the analysis among 18 patents, we discovered top 13 start-ups by total patent application. Englishco LLC, Beijing Yidiantao Network Technology Co., Ltd., Feima Robotics are active in this area.
New York, United States
Patent: 4
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 11,170 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, Jiang Xi Nai Le Tong Ye You Xian Gong Si, Chongqing Longyu Precision Copper Tube Co Ltd. take 2.40% of patent filing during this period.
Guangdong Sheng, China
Patent: 148
Jiangxi Sheng, China
Patent: 68
Chongqing Shi, China
Patent: 52
Zhejiang Sheng, China
Patent: 50
Chongqing Shi, China
Patent: 34
Anhui Sheng, China
Patent: 34
Hebei Sheng, China
Patent: 31
Jiangxi Sheng, China
Patent: 31
Jiangsu Sheng, China
Patent: 29
With the analysis among related 11,170 patents in last 5 years, we discover 322 new entrants. Jiangxi Naile Technology Collaborative Innovation Co., Ltd., Gree (Wuhan) Electric Appliances Co., Ltd., Fujian Tongyue Pipe Fittings Co., Ltd. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 31
Hubei Sheng, China
Patent: 26
Fujian Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 22
Henan Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 21
Jiangxi Sheng, China
Patent: 21
Chongqing Shi, China
Patent: 20
With the analysis among 1,456 patents, we discovered top 240 universities and scientific research institutions by total patent application. South China University of Technology, Shanghai Jiao Tong University, University of Shanghai for Science & Technology are dominant in this area. They take 5.70% of the total patent filing.
Guangdong Sheng, China
Patent: 40
Shanghai Shi, China
Patent: 24
Shanghai Shi, China
Patent: 19
Yunnan Sheng, China
Patent: 17
Tianjin Shi, China
Patent: 17
Shaanxi Sheng, China
Patent: 16
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 15
Hebei Sheng, China
Patent: 15