Search results for “Telephone exchange” companies
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Key Players
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Innovation Intensity
With the analysis among 13,559 patents, we discovered top 489 key players by total patent application. Siemens AG, NEC Corp., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 23.77% of the total patent filing.
Bayern, Germany
Patent: 1,618
Tokyo-to, Japan
Patent: 1,035
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 570
New York, United States
Patent: 378
Tokyo-to, Japan
Patent: 361
Tokyo-to, Japan
Patent: 347
United Kingdom
Patent: 341
Tokyo-to, Japan
Patent: 312
Tokyo-to, Japan
Patent: 295
Nokia Telecommunications Oy
Finland
Patent: 238
Startups & Unicorns
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Innovation Intensity
With the analysis among 5 patents, we discovered top 5 start-ups by total patent application. Huaqin Technology Co., Ltd., Beijing Yunji Technology Co. Ltd., Suzhou Yinengtong Information Technology Co. Ltd. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 105 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing NEC Platforms Ltd., Oki Electric Industry Co., Ltd., State Grid Corp. of China take 24.76% of patent filing during this period.
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 6
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Tokyo-to, Japan
Patent: 2
China
Patent: 2
New York, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
South Korea
Patent: 1
Sichuan Megvii Softcom Electronic Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 105 patents in last 5 years, we discover 41 new entrants. NTT Technocross Corp., Ping An Technology (Shenzhen) Co., Ltd., Nan Shan Life Insurance Co., Ltd. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 2
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 1
Guangzhou Longyan Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
STARTUP
Jiangsu Sheng, China
Patent: 1
Sichuan Megvii Softcom Electronic Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Qinghai Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 138 patents, we discovered top 24 universities and scientific research institutions by total patent application. University of Southern California, University of Science & Technology of China, Massachusetts Institute of Technology are dominant in this area. They take 32.61% of the total patent filing.
California, United States
Patent: 4
Anhui Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Delhi, India
Patent: 1
Guangdong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
New York, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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