With the analysis among 1,110 patents, we discovered top 267 key players by total patent application. Kyung Dong Navien Co., Ltd., Robert Bosch GmbH, Rinnai Korea Corp. are dominant in this area. They take 19.28% of the total patent filing.
Kyung Dong Navien Co., Ltd.
Baden-Württemberg, Germany
Patent: 76
Langfang Jinhua Boiler Co., Ltd.
Hebei Sheng, China
Patent: 18
Suzhou Weibot Energy Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 17
Suzhou Diluopu Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Suzhou C&Q Energy Technology Co.,LTD.
Jiangsu Sheng, China
Patent: 14
Shandong Yutao Thermal Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 14
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With the analysis among related 354 patents applied in the last 5 years. We discover 131 most active companies in this area. The fast-growing Kyung Dong Navien Co., Ltd., Langfang Jinhua Boiler Co., Ltd., Shandong Yutao Thermal Energy Technology Co., Ltd. take 16.95% of patent filing during this period.
Kyung Dong Navien Co., Ltd.
Langfang Jinhua Boiler Co., Ltd.
Hebei Sheng, China
Patent: 18
Shandong Yutao Thermal Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 14
Suzhou Weibot Energy Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 13
Suzhou C&Q Energy Technology Co.,LTD.
Jiangsu Sheng, China
Patent: 13
Shaanxi Huantong Standard Boiler Co., Ltd.
Shaanxi Sheng, China
Patent: 8
Shanxi Chongguang Technology Co. Ltd.
Shanxi Sheng, China
Patent: 8
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Suzhou Diluopu Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
With the analysis among related 354 patents in last 5 years, we discover 101 new entrants. Langfang Jinhua Boiler Co., Ltd., Shandong Yutao Thermal Energy Technology Co., Ltd., Shaanxi Huantong Standard Boiler Co., Ltd. are the most active new entrants in this area.
Langfang Jinhua Boiler Co., Ltd.
Hebei Sheng, China
Patent: 18
Shandong Yutao Thermal Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 14
Shaanxi Huantong Standard Boiler Co., Ltd.
Shaanxi Sheng, China
Patent: 8
Beijing Jiuxu Sunshine Energy Saving Equipment Co., Ltd.
Beijing Shi, China
Patent: 5
Georgia, United States
Patent: 4
Kashi Hanming Gas Equipment Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 4
Taiyuan Lvwei Environmental Energy Technology Engineering Co., Ltd.
Shanxi Sheng, China
Patent: 4
Tangshan Haorui New Energy Co., Ltd.
Hebei Sheng, China
Patent: 4
Suzhou Harris Energy Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Shaanxi Venahous Thermal Energy Equipment Co., Ltd.
Shaanxi Sheng, China
Patent: 3
With the analysis among 36 patents, we discovered top 9 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Beijing University of Civil Engineering & Architecture, Universidad de Oriente are dominant in this area. They take 58.33% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 16
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 3
Universidad Politécnica de Madrid
West Pomeranian University of Technology Szczecin
Zachodniopomorskie, Poland
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Vysoká kola Bánská-Technická Univerzita Ostrava
Hunan University of Technology
Hunan Sheng, China
Patent: 1
Technische Universität Bergakademie Freiberg