With the analysis among 2,260 patents, we discovered top 481 key players by total patent application. Shandong Binzhou Huonuo New Energy Technology Co., Ltd., Beijing Huayu Energy Technology Holding Co. Ltd., China Architecture Northwest Design and Research Institute Co., Ltd. are dominant in this area. They take 4.51% of the total patent filing.
Shandong Sheng, China
Patent: 72
Beijing Shi, China
Patent: 15
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 15
Shanxi Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 14
Henan Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,322 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shandong Binzhou Huonuo New Energy Technology Co., Ltd., China Architecture Northwest Design and Research Institute Co., Ltd., Shandong Zhongke Neng Artificial Environment Co., Ltd. take 5.75% of patent filing during this period.
Shandong Sheng, China
Patent: 47
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 14
Liaoning Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Minnesota, United States
Patent: 9
Shanghai Shi, China
Patent: 9
Fujian Sheng, China
Patent: 9
Shanxi Sheng, China
Patent: 9
With the analysis among related 1,322 patents in last 5 years, we discover 420 new entrants. China Architecture Northwest Design and Research Institute Co., Ltd., Shandong Zhongke Neng Artificial Environment Co., Ltd., Liaoning Shenhe New Energy Technology Co., Ltd. are the most active new entrants in this area.
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 14
Liaoning Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
Minnesota, United States
Patent: 9
Shanghai Shi, China
Patent: 9
Fujian Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
With the analysis among 397 patents, we discovered top 106 universities and scientific research institutions by total patent application. Qingdao University of Technology, Tsinghua University, Xi'an Jiaotong University are dominant in this area. They take 14.86% of the total patent filing.
Shandong Sheng, China
Patent: 26
Beijing Shi, China
Patent: 17
Shaanxi Sheng, China
Patent: 16
Chongqing Shi, China
Patent: 13
Liaoning Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Liaoning Sheng, China
Patent: 8