With the analysis among 63 patents, we discovered top 37 key players by total patent application. Ennis Paint, Inc., ALH Systems Ltd., Beijing Shenxintong Intelligent Transportation Technology Co., Ltd. are dominant in this area. They take 11.11% of the total patent filing.
Texas, United States
Patent: 3
Beijing Shenxintong Intelligent Transportation Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Shenjiang Air-Cooled Engine Co., Ltd.
Beijing Shi, China
Patent: 2
Bowman Construction Supply, Inc.
Colorado, United States
Patent: 1
Illinois, United States
Patent: 1
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With the analysis among related 26 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Ennis Paint, Inc., Ennis Flint Inc, Beijing Shenjiang Air-Cooled Engine Co., Ltd. take 26.92% of patent filing during this period.
Texas, United States
Patent: 3
Beijing Shenjiang Air-Cooled Engine Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Shenxintong Intelligent Transportation Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Jiangxi Geological Engineering (Group) Co.
Jiangxi Sheng, China
Patent: 1
Hefei Chengji Railway Engineering Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Anhui Zhongtong Road Bridge Engineering Co., Ltd.
Anhui Sheng, China
Patent: 1
Korea Institute of Construction Technology
Gyeonggi-do, South Korea
Patent: 1
Zhejiang Maistone Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 17 new entrants. Ennis Paint, Inc., Ennis Flint Inc, Beijing Shenjiang Air-Cooled Engine Co., Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 3
Beijing Shenjiang Air-Cooled Engine Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Shenxintong Intelligent Transportation Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Jiangxi Geological Engineering (Group) Co.
Jiangxi Sheng, China
Patent: 1
Hefei Chengji Railway Engineering Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Anhui Zhongtong Road Bridge Engineering Co., Ltd.
Anhui Sheng, China
Patent: 1
Korea Institute of Construction Technology
Gyeonggi-do, South Korea
Patent: 1
Zhejiang Maistone Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 15 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 8
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 1