With the analysis among 30,406 patents, we discovered top 488 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., Rinnai Corp. are dominant in this area. They take 3.84% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 619
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 325
Aichi-ken, Japan
Patent: 224
California, United States
Patent: 203
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 180
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 124
Babcock International Ltd.
United Kingdom
Patent: 103
Toyama-ken, Japan
Patent: 96
State Grid Corp. of China
Beijing Shi, China
Patent: 85
With the analysis among 15 patents, we discovered top 9 start-ups by total patent application. Aisin KK, Pinnacle Climate Technologies, WM Motor Technology Co., Ltd. are active in this area.
Pinnacle Climate Technologies
Minnesota, United States
Patent: 2
WM Motor Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 1
Chongqing Meicun Technology Co. Ltd.
Chongqing Shi, China
Patent: 1
Corsica Innovations, Inc.
Colorado, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaowu Yongtai Hi-Tech Material Co., Ltd.
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 19,640 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Thermal Power Research Institute Co., Ltd., Ningbo Fotile Kitchenware Co. Ltd., Xi'an West Heat Boiler Environmental Protection Engineering Co., Ltd. take 0.95% of patent filing during this period.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 94
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 61
Xi'an West Heat Boiler Environmental Protection Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 32
Xi'an West Heat Energy Saving Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 26
State Grid Corp. of China
Beijing Shi, China
Patent: 23
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 21
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 13
With the analysis among related 19,640 patents in last 5 years, we discover 372 new entrants. Quanta Associates LP, BorgWarner Emissions Systems (Ningbo) Co. Ltd., Shanghai Mingjin Machinery Equipment Co., Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 11
BorgWarner Emissions Systems (Ningbo) Co. Ltd.
Zhejiang Sheng, China
Patent: 11
Shanghai Mingjin Machinery Equipment Co., Ltd.
Shanghai Shi, China
Patent: 11
HUNAN HAILIAN FOOD CO,.LTD
Hunan Sheng, China
Patent: 10
Tianjin Chenhui Feed Co., Ltd.
Tianjin Shi, China
Patent: 8
Xiaogan Huagong Gaoli Electronics Co. Ltd.
Hubei Sheng, China
Patent: 8
Henan University of Technology
Henan Sheng, China
Patent: 7
Anhui Lantian Energy Environmental Protection Technology Co., Ltd.
Anhui Sheng, China
Patent: 7
Cangzhou Woshengyuan Energy-saving Electrical Equipment Co., Ltd.
Hebei Sheng, China
Patent: 7
Bokeli Energy Saving and Environmental Protection Equipment (Dalian) Co., Ltd.
Liaoning Sheng, China
Patent: 7
With the analysis among 2,528 patents, we discovered top 285 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, North China Electric Power University, Tsinghua University are dominant in this area. They take 4.98% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 53
North China Electric Power University
Beijing Shi, China
Patent: 49
Beijing Shi, China
Patent: 24
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 22
Lviv Polytechnic National University
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 14
National Metallurgical Academy of Ukraine
Zhejiang Sheng, China
Patent: 12