With the analysis among 178 patents, we discovered top 74 key players by total patent application. MLI Associates LLC, Weihai Guangtai Airport Equipment Co., Ltd., FMC Corp. are dominant in this area. They take 23.03% of the total patent filing.
Shandong Sheng, China
Patent: 14
Pennsylvania, United States
Patent: 9
Delaware, United States
Patent: 7
Sichuan Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
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With the analysis among related 73 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Weihai Guangtai Airport Equipment Co., Ltd., Xi'an Hi-Tech Physical and Chemical Technology Co., Ltd., Jiangsu Furui Four Station Airport Equipment Co., Ltd. take 19.18% of patent filing during this period.
Shandong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 73 patents in last 5 years, we discover 33 new entrants. Jiangsu Furui Four Station Airport Equipment Co., Ltd., Beijing Chinese Enterprise Zhuochuang Technology Development Co., Ltd., Hunan Communications Research Institute Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shandong Expressway Jitai Intercity Highway Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among 49 patents, we discovered top 9 universities and scientific research institutions by total patent application. Civil Aviation University of China, Shandong Jiaotong University, Shandong University are dominant in this area. They take 48.98% of the total patent filing.
Tianjin Shi, China
Patent: 10
Shandong Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1