With the analysis among 849 patents, we discovered top 394 key players by total patent application. Samsung Electronics Co., Ltd., PT Nokia Corp., Espressif Systems (Shanghai) Co., Ltd. are dominant in this area. They take 14.61% of the total patent filing.
Jakarta Raya, Indonesia
Patent: 29
Shanghai Shi, China
Patent: 17
Telefonaktiebolaget LM Ericsson
Taiwan Province, China
Patent: 12
California, United States
Patent: 11
California, United States
Patent: 10
Guangdong Sheng, China
Patent: 10
With the analysis among 16 patents, we discovered top 8 start-ups by total patent application. Beijing Bairui Internet Technology Co., Ltd., Aicare Corp., TAP Sound System SAS are active in this area.
Beijing Shi, China
Patent: 7
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 459 patents applied in the last 5 years. We discover 240 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Espressif Systems (Shanghai) Co., Ltd., Alibaba Group Holding Ltd. take 18.30% of patent filing during this period.
Shanghai Shi, China
Patent: 16
Taiwan Province, China
Patent: 12
California, United States
Patent: 10
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Ohio, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
With the analysis among related 459 patents in last 5 years, we discover 216 new entrants. Alibaba Group Holding Ltd., Realtek Semiconductor Corp., Google LLC are the most active new entrants in this area.
Taiwan Province, China
Patent: 12
California, United States
Patent: 10
Guangdong Sheng, China
Patent: 7
Ohio, United States
Patent: 5
Fujian Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Tonly Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among 67 patents, we discovered top 34 universities and scientific research institutions by total patent application. Shanghai University of Electric Power, Nantong University, Nanjing University of Information Science & Technology are dominant in this area. They take 10.45% of the total patent filing.
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
New Mexico, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1