With the analysis among 94 patents, we discovered top 23 key players by total patent application. Telefonaktiebolaget LM Ericsson, Telia Finland Oyj, Orga Systems GmbH & Co. KG are dominant in this area. They take 51.06% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Nordrhein-Westfalen, Germany
Patent: 10
Guangdong Sheng, China
Patent: 8
Iowa, United States
Patent: 8
Shanghai Shi, China
Patent: 2
Georgia, United States
Patent: 2
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With the analysis among related 9 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Pindrop Security, Inc., Wangsu Science & Technology Co., Ltd., Zhuhai Da Heng Qin Technology Development Co. Ltd. take 55.56% of patent filing during this period.
Georgia, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 7 new entrants. Pindrop Security, Inc., Wangsu Science & Technology Co., Ltd., Zhuhai Da Heng Qin Technology Development Co. Ltd. are the most active new entrants in this area.
Georgia, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shandong Sheng, China
Patent: 1