With the analysis among 10,794 patents, we discovered top 492 key players by total patent application. Organo Corp., Kurita Water Industries Ltd., Gree Electric Appliances, Inc. of Zhuhai are dominant in this area. They take 6.38% of the total patent filing.
Tokyo-to, Japan
Patent: 292
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 246
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 151
Guangdong Sheng, China
Patent: 104
Nomura Micro Science Engineering Co., Ltd.
Tokyo-to, Japan
Patent: 75
Beijing Shi, China
Patent: 71
Guangdong Chestnut Technology Co., Ltd.
Guangdong Sheng, China
Patent: 67
Foshan Shunde Midea Water Dispenser Manufacturing Co. Ltd.
Guangdong Sheng, China
Patent: 64
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 57
With the analysis among 24 patents, we discovered top 11 start-ups by total patent application. Hunan Aowei Environmental Technology Co., Ltd., Source Global PBC, Sourcewater, Inc. are active in this area.
Hunan Aowei Environmental Technology Co., Ltd.
Hunan Sheng, China
Patent: 8
Arizona, United States
Patent: 3
Texas, United States
Patent: 3
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing 352 Environmental Protection Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 1
iReadyIT (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 1
Wuhan Qinggou Cloud Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Harjumaa, Estonia
Patent: 1
With the analysis among related 6,853 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, Organo Corp., Midea Group Co. Ltd. take 4.35% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 124
Tokyo-to, Japan
Patent: 97
Guangdong Sheng, China
Patent: 77
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 66
Guangdong Chestnut Technology Co., Ltd.
Guangdong Sheng, China
Patent: 63
Foshan Shunde Midea Water Dispenser Manufacturing Co. Ltd.
Guangdong Sheng, China
Patent: 46
Nomura Micro Science Engineering Co., Ltd.
Beijing Shi, China
Patent: 45
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 43
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 39
With the analysis among related 6,853 patents in last 5 years, we discover 307 new entrants. Qingdao Haier Strauss Water Co.,Ltd., Hunan Longxin Water Purification Technology Co., Ltd., Jiangsu Zhongzhi Xinyu Environmental Technology Co., Ltd. are the most active new entrants in this area.
Qingdao Haier Strauss Water Co.,Ltd.
Shandong Sheng, China
Patent: 30
Hunan Longxin Water Purification Technology Co., Ltd.
Hunan Sheng, China
Patent: 20
Jiangsu Zhongzhi Xinyu Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Suzhou Sujing Environmental Protection New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Shanghai Panda Machinery Group Co. Ltd.
Shanghai Shi, China
Patent: 14
Jilin Forest Industry Group Quanyangquan Drinks Co., Ltd.
Jilin Sheng, China
Patent: 14
Hangzhou Tianze Purification Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 13
Suzhou Feymer Membrane Technology Co.,Ltd
Jiangsu Sheng, China
Patent: 12
Beijing Enterprises Water Group (China) Investment Ltd.
Beijing Shi, China
Patent: 12
Yunnan Jiweilong Water Industry Co., Ltd.
Yunnan Sheng, China
Patent: 11
With the analysis among 1,065 patents, we discovered top 243 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), Tsinghua University are dominant in this area. They take 7.04% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 29
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 22
Beijing Shi, China
Patent: 20
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 11
China Petroleum University Beijing
Beijing Shi, China
Patent: 10
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 9
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 8