With the analysis among 40,827 patents, we discovered top 481 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, China Petroleum & Chemical Corp., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 1.26% of the total patent filing.
Guangdong Sheng, China
Patent: 188
Beijing Shi, China
Patent: 182
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 144
Beijing Shi, China
Patent: 119
Guangdong Sheng, China
Patent: 115
Beijing Shi, China
Patent: 105
Shandong Sheng, China
Patent: 87
Shandong Sheng, China
Patent: 83
Beijing Shi, China
Patent: 83
Guangdong Sheng, China
Patent: 82
With the analysis among 121 patents, we discovered top 54 start-ups by total patent application. SZ DJI Technology Co., Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd., Chart, Inc. are active in this area.
Guangdong Sheng, China
Patent: 17
Beijing Shi, China
Patent: 12
California, United States
Patent: 8
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 38,714 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, China Petroleum & Chemical Corp., Qingdao Haier Air Conditioner Co., Ltd. take 0.82% of patent filing during this period.
Guangdong Sheng, China
Patent: 135
Beijing Shi, China
Patent: 103
Shandong Sheng, China
Patent: 81
Shandong Sheng, China
Patent: 77
Sichuan Sheng, China
Patent: 74
Shaanxi Sheng, China
Patent: 64
Guangdong Sheng, China
Patent: 58
Jiangsu Sheng, China
Patent: 54
Beijing Shi, China
Patent: 53
Jilin Sheng, China
Patent: 51
With the analysis among related 38,714 patents in last 5 years, we discover 233 new entrants. Xi'an Thermal Power Research Institute Co., Ltd., Shenzhen Silver Star Intelligent Technology Co. Ltd., Daliandongjianfengdian Equipment Manufacture Co. Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 46
Guangdong Sheng, China
Patent: 41
Liaoning Sheng, China
Patent: 30
Jiangsu Sheng, China
Patent: 22
Sinopec Southwest Oil & Gas Co
Sichuan Sheng, China
Patent: 22
An Hui Hao Yue Huan Jing Ke Ji Gu Fen You Xian Gong Si
Anhui Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 17
Seek Innovation Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 16
With the analysis among 6,426 patents, we discovered top 315 universities and scientific research institutions by total patent application. Southwest Petroleum University, Zhejiang University, Soochow University are dominant in this area. They take 4.64% of the total patent filing.
Sichuan Sheng, China
Patent: 105
Zhejiang Sheng, China
Patent: 99
Jiangsu Sheng, China
Patent: 94
Shaanxi Sheng, China
Patent: 79
Jilin Sheng, China
Patent: 69
Tianjin Shi, China
Patent: 67
Zhejiang Sheng, China
Patent: 54
Jiangsu Sheng, China
Patent: 53
Jiangsu Sheng, China
Patent: 53
Guangdong Sheng, China
Patent: 52