Search results for “Telephone switching” companies
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Key Players
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Innovation Intensity
With the analysis among 11,010 patents, we discovered top 488 key players by total patent application. Siemens AG, NEC Corp., TOSHIBA Corp. are dominant in this area. They take 20.92% of the total patent filing.
Bayern, Germany
Patent: 1,142
Tokyo-to, Japan
Patent: 792
Tokyo-to, Japan
Patent: 369
Tokyo-to, Japan
Patent: 317
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 317
Tokyo-to, Japan
Patent: 280
New York, United States
Patent: 270
Tokyo-to, Japan
Patent: 248
Nokia Telecommunications Oy
Finland
Patent: 200
Georgia, United States
Patent: 199
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 90 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing NEC Platforms Ltd., State Grid Corp. of China, Oki Electric Industry Co., Ltd. take 28.89% of patent filing during this period.
Tokyo-to, Japan
Patent: 18
Beijing Shi, China
Patent: 5
Tokyo-to, Japan
Patent: 3
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 90 patents in last 5 years, we discover 41 new entrants. Tianjin Yunshitong Technology Co., Ltd., Shanghai Huake Information Technology Co., Ltd., NHN Corp. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Hongbo Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Guangzhou Xunwang Communication Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 138 patents, we discovered top 26 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, National Taipei University of Technology, Beijing University of Technology are dominant in this area. They take 18.84% of the total patent filing.
Beijing Shi, China
Patent: 4
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Missouri, United States
Patent: 1
Jilin Sheng, China
Patent: 1
New York, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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