With the analysis among 15 patents, we discovered top 11 key players by total patent application. China Municipal Engineering Zhongnan Design and Research Institute Co., Ltd., Zhejiang Chint Electrics Co., Ltd., Ning Xia Yin Xing Energy Co., Ltd. are dominant in this area. They take 26.67% of the total patent filing.
China Municipal Engineering Zhongnan Design and Research Institute Co., Ltd.
Hubei Sheng, China
Patent: 2
Zhejiang Chint Electrics Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Ning Xia Yin Xing Energy Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
São Paulo, Brazil
Patent: 1
LTS LOHMANN Therapie-Systeme AG
Rheinland-Pfalz, Germany
Patent: 1
CRRC Yongji Moto Co., Ltd.
Shanxi Sheng, China
Patent: 1
Nanjing Zicheng Engineering Design Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Steel Research Engineering Design Co., Ltd.
Beijing Shi, China
Patent: 1
Taiyuan CRRC Time Track Construction Machinery Co., Ltd.
Shanxi Sheng, China
Patent: 1
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With the analysis among related 6 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing China Municipal Engineering Zhongnan Design and Research Institute Co., Ltd., Shenyang Polytechnic University, Southwest Petroleum University take 66.67% of patent filing during this period.
China Municipal Engineering Zhongnan Design and Research Institute Co., Ltd.
Hubei Sheng, China
Patent: 2
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
Steel Research Engineering Design Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 4 new entrants. China Municipal Engineering Zhongnan Design and Research Institute Co., Ltd., Shenyang Polytechnic University, Southwest Petroleum University are the most active new entrants in this area.
China Municipal Engineering Zhongnan Design and Research Institute Co., Ltd.
Hubei Sheng, China
Patent: 2
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
Steel Research Engineering Design Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 4 patents, we discovered top 4 universities and scientific research institutions by total patent application. Tottori University, Hohai University, Southwest Petroleum University are dominant in this area. They take 75.00% of the total patent filing.
Tottori-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 1