With the analysis among 287 patents, we discovered top 64 key players by total patent application. Caterpillar, Inc., QUALCOMM, Inc., Xerox are dominant in this area. They take 29.62% of the total patent filing.
Illinois, United States
Patent: 52
California, United States
Patent: 19
Connecticut, United States
Patent: 14
Telefonaktiebolaget LM Ericsson
Jakarta Raya, Indonesia
Patent: 12
Indiana, United States
Patent: 11
California, United States
Patent: 11
Michigan, United States
Patent: 10
Illinois, United States
Patent: 9
Baden-Württemberg, Germany
Patent: 7
No data, please try another search term
With the analysis among related 5 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Caterpillar, Inc., CenturyLink Intellectual Property LLC, Nanjing Metro Construction Co., Ltd. take 100.00% of patent filing during this period.
Illinois, United States
Patent: 3
CenturyLink Intellectual Property LLC
Delaware, United States
Patent: 1
Nanjing Metro Construction Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China Putian Institute of Technology
Beijing Shi, China
Patent: 1
Nanjing Panda Information Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
Nanjing Metro Construction Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China Putian Institute of Technology
Beijing Shi, China
Patent: 1
Nanjing Panda Information Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 4 universities and scientific research institutions by total patent application. University of Minnesota, Curtin University, Purdue University are dominant in this area. They take 62.50% of the total patent filing.
Minnesota, United States
Patent: 2
Western Australia, Australia
Patent: 2
Indiana, United States
Patent: 1
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 1