With the analysis among 32 patents, we discovered top 17 key players by total patent application. RCA Corp., Intel Corp., Shenzhen Zhongke Lanxun Technology Co., Ltd. are dominant in this area. They take 28.13% of the total patent filing.
California, United States
Patent: 4
California, United States
Patent: 3
Shenzhen Zhongke Lanxun Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 1
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 1
Beijing 797 Audio Co. Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Betterlife Medical Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhong Shan City Richsound Electronic Industrial Ltd.
Guangdong Sheng, China
Patent: 1
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With the analysis among related 26 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Intel Corp., Zhejiang University, Shenzhen Zhongke Lanxun Technology Co., Ltd. take 26.92% of patent filing during this period.
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shenzhen Zhongke Lanxun Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shanghai Institute of Ship Electronics Equipment (No.726 Research Institute of China Shipbuilding Industry Corporation)
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Patent: 2
Jiangsu Betterlife Medical Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Foshan Rongqiang Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing 797 Audio Co. Ltd.
Beijing Shi, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 18 new entrants. Intel Corp., Zhejiang University, Shenzhen Zhongke Lanxun Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shenzhen Zhongke Lanxun Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shanghai Institute of Ship Electronics Equipment (No.726 Research Institute of China Shipbuilding Industry Corporation)
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Patent: 2
Jiangsu Betterlife Medical Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Foshan Rongqiang Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing 797 Audio Co. Ltd.
Beijing Shi, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
With the analysis among 14 patents, we discovered top 9 universities and scientific research institutions by total patent application. Zhejiang University, Shanghai Jiao Tong University, China University of Petroleum (East China) are dominant in this area. They take 35.71% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
National Yang Ming University
Taiwan Province, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 1
Guangdong Ocean University
Guangdong Sheng, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Daqing Petroleum Institute