With the analysis among 130 patents, we discovered top 84 key players by total patent application. International Business Machines Corp., Altair Engineering, Inc., Goalart AB are dominant in this area. They take 15.38% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 8
Michigan, United States
Patent: 6
North Carolina, United States
Patent: 3
Halliburton Energy Services, Inc.
Texas, United States
Patent: 3
Baden-Württemberg, Germany
Patent: 2
China Railway Construction Corp. Ltd.
Beijing Shi, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 57 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Altair Engineering, Inc., Shanghai Gangtong Network Technology Co., Ltd., China Railway Construction Group Co., Ltd. take 15.79% of patent filing during this period.
Michigan, United States
Patent: 5
Shanghai Gangtong Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
China Railway Construction Group Co., Ltd.
Beijing Shi, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
China Railway Construction Corp. Ltd.
Beijing Shi, China
Patent: 2
Kunming Atide Software Co., Ltd.
Yunnan Sheng, China
Patent: 1
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Suzhou Construction Group Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Korea District Heating Corp.
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 57 patents in last 5 years, we discover 46 new entrants. Shanghai Gangtong Network Technology Co., Ltd., China Railway Construction Group Co., Ltd., China Railway Construction Corp. Ltd. are the most active new entrants in this area.
Shanghai Gangtong Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
China Railway Construction Group Co., Ltd.
Beijing Shi, China
Patent: 2
China Railway Construction Corp. Ltd.
Beijing Shi, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Kunming Atide Software Co., Ltd.
Yunnan Sheng, China
Patent: 1
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Suzhou Construction Group Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Korea District Heating Corp.
Gyeonggi-do, South Korea
Patent: 1
With the analysis among 36 patents, we discovered top 18 universities and scientific research institutions by total patent application. Clemson University, Northwestern Polytechnical University, Southwest Jiaotong University are dominant in this area. They take 22.22% of the total patent filing.
South Carolina, United States
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1