With the analysis among 141,904 patents, we discovered top 492 key players by total patent application. Matsushita Electronics Corp., NEC Corp., TOSHIBA Corp. are dominant in this area. They take 8.61% of the total patent filing.
Osaka-fu, Japan
Patent: 5,092
Tokyo-to, Japan
Patent: 3,838
Tokyo-to, Japan
Patent: 3,282
Tokyo-to, Japan
Patent: 3,108
Tokyo-to, Japan
Patent: 2,631
Tokyo-to, Japan
Patent: 2,222
California, United States
Patent: 1,953
Toyama-ken, Japan
Patent: 1,589
With the analysis among 473 patents, we discovered top 177 start-ups by total patent application. Aisin KK, Englishco LLC, KIOXIA Corp. are active in this area.
Tokyo-to, Japan
Patent: 121
New York, United States
Patent: 27
Tokyo-to, Japan
Patent: 17
Henan Sheng, China
Patent: 15
Connecticut, United States
Patent: 8
Kansas, United States
Patent: 8
California, United States
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Hubei Sheng, China
Patent: 5
With the analysis among related 15,312 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing QUALCOMM, Inc., Huawei Technologies Co., Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd. take 6.08% of patent filing during this period.
California, United States
Patent: 341
Guangdong Sheng, China
Patent: 325
Guangdong Sheng, China
Patent: 265
Telefonaktiebolaget LM Ericsson
Toyama-ken, Japan
Patent: 157
Beijing Shi, China
Patent: 144
Guangdong Sheng, China
Patent: 122
With the analysis among related 15,312 patents in last 5 years, we discover 136 new entrants. Shanghai Langbo Communication Technology Co., Ltd., IDAC Holdings, Inc., Ping An Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 47
Delaware, United States
Patent: 21
Guangdong Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 11
Missouri, United States
Patent: 10
Anhui Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
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Patent: 9
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Patent: 8
Guangdong Sheng, China
Patent: 8
With the analysis among 6,911 patents, we discovered top 308 universities and scientific research institutions by total patent application. Taipei City University of Science & Technology, Zhejiang University, Southeast University are dominant in this area. They take 6.05% of the total patent filing.
Taiwan Province, China
Patent: 65
Zhejiang Sheng, China
Patent: 61
Jiangsu Sheng, China
Patent: 43
Shaanxi Sheng, China
Patent: 42
Beijing Shi, China
Patent: 39
Hunan Sheng, China
Patent: 39
Shanghai Shi, China
Patent: 35
Shandong Sheng, China
Patent: 33
Guangdong Sheng, China
Patent: 31
Sichuan Sheng, China
Patent: 29