With the analysis among 821 patents, we discovered top 488 key players by total patent application. Caterpillar, Inc., Volvo Construction Equipment AB, Samsung Heavy Industries Co., Ltd. are dominant in this area. They take 7.80% of the total patent filing.
Illinois, United States
Patent: 27
Gyeonggi-do, South Korea
Patent: 15
Chiba-ken, Japan
Patent: 11
Aichi-ken, Japan
Patent: 11
Aichi-ken, Japan
Patent: 8
Guangdong Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
No data, please try another search term
With the analysis among related 337 patents applied in the last 5 years. We discover 290 most active companies in this area. The fast-growing South China University of Technology, Guangzhou Urban Construction Planning and Design Institute Co., Ltd., Beijing University of Technology take 5.04% of patent filing during this period.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Defeng Industrial Development Co., Ltd.
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
With the analysis among related 337 patents in last 5 years, we discover 279 new entrants. South China University of Technology, Guangzhou Urban Construction Planning and Design Institute Co., Ltd., Beijing University of Technology are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Defeng Industrial Development Co., Ltd.
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 51 patents, we discovered top 24 universities and scientific research institutions by total patent application. South China University of Technology, Beijing University of Technology, China University of Petroleum (East China) are dominant in this area. They take 33.33% of the total patent filing.
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1