With the analysis among 77 patents, we discovered top 57 key players by total patent application. Airbus Espana SL, State Grid Corp. of China, Toshiba Elevator Corp. are dominant in this area. They take 16.88% of the total patent filing.
Beijing Shi, China
Patent: 4
Illinois, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Tonglu Hengxin Metal Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
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With the analysis among related 61 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Xi'an Jiaotong University, The Boeing Co., Zhongke Hui'an Technology Chengdu Co., Ltd. take 13.11% of patent filing during this period.
Shaanxi Sheng, China
Patent: 4
Illinois, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Tonglu Hengxin Metal Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 61 patents in last 5 years, we discover 38 new entrants. Xi'an Jiaotong University, The Boeing Co., Zhongke Hui'an Technology Chengdu Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 4
Illinois, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Tonglu Hengxin Metal Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 16 patents, we discovered top 7 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Tsinghua University, Wuhan University are dominant in this area. They take 37.50% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1