With the analysis among 115 patents, we discovered top 57 key players by total patent application. Telefonaktiebolaget LM Ericsson, Intel Corp., Ebara Corp. are dominant in this area. They take 17.39% of the total patent filing.
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 7
Shandong Sheng, China
Patent: 5
Halliburton Energy Services, Inc.
Texas, United States
Patent: 4
Matsushita Electronics Corp.
Emerson Climate Technologies - Transportation Solutions ApS
Tech4Life Enterprises Canada, Inc.
Illinois, United States
Patent: 3
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With the analysis among related 6 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Shanghai Dianji University, Tech4Life Enterprises Canada, Inc., NGK Insulators, Ltd. take 50.00% of patent filing during this period.
Shanghai Dianji University
Shanghai Shi, China
Patent: 1
Tech4Life Enterprises Canada, Inc.
Aichi-ken, Japan
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 3 new entrants.
Shanghai Dianji University
Shanghai Shi, China
Patent: 1
Aichi-ken, Japan
Patent: 1
With the analysis among 16 patents, we discovered top 10 universities and scientific research institutions by total patent application. Tokai University, Tohoku University, Fudan University are dominant in this area. They take 50.00% of the total patent filing.
Miyagi-ken, Japan
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Neuchâtel, Switzerland
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Dianji University
Shanghai Shi, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Korea Advanced Institute of Science & Technology