With the analysis among 9,920 patents, we discovered top 472 key players by total patent application. Neoperl GmbH, Robert Bosch GmbH, TOTO Ltd. are dominant in this area. They take 3.61% of the total patent filing.
Baden-Württemberg, Germany
Patent: 164
Baden-Württemberg, Germany
Patent: 100
Fukuoka-ken, Japan
Patent: 94
Tokyo-to, Japan
Patent: 89
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 82
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 80
Massachusetts, United States
Patent: 76
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 63
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 61
Tokyo-to, Japan
Patent: 60
With the analysis among 27 patents, we discovered top 18 start-ups by total patent application. Beijing I-Space Technology Co. Ltd., Poietis SAS, Sankobot Shanghai Technology Co. Ltd. are active in this area.
Beijing I-Space Technology Co. Ltd.
Beijing Shi, China
Patent: 6
Sankobot Shanghai Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Tekna Plasma Systems, Inc.
Boya Gongdao Beijing Robot Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 1
Budapest, Hungary
Patent: 1
With the analysis among related 6,077 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Neoperl GmbH, Nanjing University of Aeronautics & Astronautics, Northwestern Polytechnical University take 3.55% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 78
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 78
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 60
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 56
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 51
National University of Defense Technology
Hunan Sheng, China
Patent: 49
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 47
Baden-Württemberg, Germany
Patent: 47
Jiangsu Sheng, China
Patent: 43
Dalian University of Technology
Liaoning Sheng, China
Patent: 42
With the analysis among related 6,077 patents in last 5 years, we discover 247 new entrants. Wuhan University of Technology, Shenyang Aerospace University, Molecular Plasma Group SA are the most active new entrants in this area.
Wuhan University of Technology
Hubei Sheng, China
Patent: 14
Shenyang Aerospace University
Liaoning Sheng, China
Patent: 13
Molecular Plasma Group SA
Luxembourg, Luxembourg
Patent: 12
Zhejiang Pengpai Intelligent Equipment Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 11
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 11
Guangdong Chestnut Technology Co., Ltd.
Guangdong Sheng, China
Patent: 10
Beijing Power Machinery Institute
AVIC Hunan Power Machinery Research Institute
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Patent: 9
Zhejiang Yayu Fire Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 9
With the analysis among 3,741 patents, we discovered top 255 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Jiangsu University, Northwestern Polytechnical University are dominant in this area. They take 7.62% of the total patent filing.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 115
Jiangsu Sheng, China
Patent: 89
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 81
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 69
Beijing Shi, China
Patent: 60
National University of Defense Technology
Hunan Sheng, China
Patent: 60
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 57
Zhejiang Sheng, China
Patent: 55
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 51
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 49