With the analysis among 29,356 patents, we discovered top 489 key players by total patent application. Robert Bosch GmbH, Alfa Laval AB, Daimler AG & Co. Anlagenverwaltung OHG are dominant in this area. They take 2.25% of the total patent filing.
Baden-Württemberg, Germany
Patent: 359
Brandenburg, Germany
Patent: 143
Guangdong Sheng, China
Patent: 141
Guangdong Sheng, China
Patent: 132
Fujian Sheng, China
Patent: 106
Bayern, Germany
Patent: 99
Steiermark, Austria
Patent: 97
Ford Global Technologies LLC
Michigan, United States
Patent: 96
With the analysis among 79 patents, we discovered top 36 start-ups by total patent application. Solar Water Solutions Oy, Shenzhen Youwo Network Technology Co., Ltd., SZ DJI Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Texas, United States
Patent: 4
ZURICH, Switzerland
Patent: 4
Beijing Shi, China
Patent: 4
Texas, United States
Patent: 4
Beijing Shi, China
Patent: 3
Vaud, Switzerland
Patent: 3
With the analysis among related 8,340 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Xiamen University, Gree Electric Appliances, Inc. of Zhuhai take 2.30% of patent filing during this period.
Jiangsu Sheng, China
Patent: 107
Fujian Sheng, China
Patent: 45
Guangdong Sheng, China
Patent: 40
Guangdong Sheng, China
Patent: 39
Hunan Sheng, China
Patent: 37
Shaanxi Sheng, China
Patent: 35
Fujian Sheng, China
Patent: 32
Hunan Sheng, China
Patent: 31
Zhejiang Sheng, China
Patent: 23
Sichuan Sheng, China
Patent: 23
With the analysis among related 8,340 patents in last 5 years, we discover 221 new entrants. Quanzhou Wanlida Water Purification Technology Co., Ltd., Ningbo Oulin Industry Co. Ltd., Puppy Electric Appliance (Beijing) Co. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 32
Zhejiang Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
Hubei Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 9
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Patent: 9
Guangdong Sheng, China
Patent: 9
Hebei Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
With the analysis among 3,406 patents, we discovered top 265 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Xiamen University, Northwestern Polytechnical University are dominant in this area. They take 7.66% of the total patent filing.
Jiangsu Sheng, China
Patent: 150
Fujian Sheng, China
Patent: 57
Shaanxi Sheng, China
Patent: 54
Beijing Shi, China
Patent: 46
Hunan Sheng, China
Patent: 46
Heilongjiang Sheng, China
Patent: 44
Tianjin Shi, China
Patent: 41
Shanghai Shi, China
Patent: 38
Beijing Shi, China
Patent: 38
Jiangsu Sheng, China
Patent: 38