With the analysis among 41 patents, we discovered top 23 key players by total patent application. EXFO Solutions SAS, Fisher-Rosemount Systems, Inc., GM Global Technology Operations LLC are dominant in this area. They take 41.46% of the total patent filing.
Bretagne, France
Patent: 7
Texas, United States
Patent: 6
GM Global Technology Operations LLC
Michigan, United States
Patent: 4
Guangdong Sheng, China
Patent: 2
Minnesota, United States
Patent: 2
Beijing Shi, China
Patent: 2
Noord-Holland, Netherlands
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 28 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing EXFO Solutions SAS, GM Global Technology Operations LLC, Philips take 46.43% of patent filing during this period.
Bretagne, France
Patent: 7
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 17 new entrants. EXFO Solutions SAS, Philips, Huawei Technologies Co., Ltd. are the most active new entrants in this area.
Bretagne, France
Patent: 7
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 4 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Beihang University, University of Science & Technology Beijing are dominant in this area. They take 60.00% of the total patent filing.
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1