With the analysis among 10,441 patents, we discovered top 485 key players by total patent application. Atlas Copco Airpower NV, LG Electronics, Inc., Spraying Systems Co. are dominant in this area. They take 3.13% of the total patent filing.
Illinois, United States
Patent: 44
Bayern, Germany
Patent: 38
Samsung Electronics Co., Ltd.
Knorr-Bremse Systeme für Nutzfahrzeuge GmbH
Electrolux Home Products Corp. NV
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 34
California, United States
Patent: 33
Tokyo-to, Japan
Patent: 31
With the analysis among 39 patents, we discovered top 22 start-ups by total patent application. Aisin KK, Form Energy, Inc., Ball Wave Inc. are active in this area.
Massachusetts, United States
Patent: 4
Divergent Technologies, Inc.
California, United States
Patent: 3
Texas, United States
Patent: 2
Michigan, United States
Patent: 2
Georgia, United States
Patent: 1
Lombardia, Italy
Patent: 1
CreateMe Technologies LLC
New York, United States
Patent: 1
With the analysis among related 5,432 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Atlas Copco Airpower NV, LG Electronics, Inc., Spraying Systems Co. take 2.72% of patent filing during this period.
Illinois, United States
Patent: 29
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 23
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 18
Haier US Appliance Solutions, Inc.
Kentucky, United States
Patent: 17
Bayern, Germany
Patent: 16
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 15
Heidelberger Druckmaschinen AG
Baden-Württemberg, Germany
Patent: 15
Shenzhen Longcheng Hi-tech Environmental Protection Co., Ltd.
Guangdong Sheng, China
Patent: 15
With the analysis among related 5,432 patents in last 5 years, we discover 351 new entrants. Technical Institute of Physics & Chemistry CAS, Haier US Appliance Solutions, Inc., Shenzhen Longcheng Hi-tech Environmental Protection Co., Ltd. are the most active new entrants in this area.
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 18
Haier US Appliance Solutions, Inc.
Kentucky, United States
Patent: 17
Shenzhen Longcheng Hi-tech Environmental Protection Co., Ltd.
Guangdong Sheng, China
Patent: 15
Suzhou Tailideng Purification Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Beckou Purification Technology Nantong Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Guangzhou Shengqi Energy Equipment Co. Ltd.
Guangdong Sheng, China
Patent: 9
State Grid New Materials Research Institute (Henan) Co., Ltd.
Henan Sheng, China
Patent: 8
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 8
Jiangyin Nanfang Drying Apparatus Co.,Ltd.
Jiangsu Sheng, China
Patent: 8
With the analysis among 931 patents, we discovered top 262 universities and scientific research institutions by total patent application. Technical Institute of Physics & Chemistry CAS, Council of Scientific & Industrial Research, Xi'an Jiaotong University are dominant in this area. They take 3.87% of the total patent filing.
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 18
Council of Scientific & Industrial Research
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 9
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 8
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 8
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 8
Neijiang Normal University
Sichuan Sheng, China
Patent: 8
Liaoning Sheng, China
Patent: 8