With the analysis among 213 patents, we discovered top 58 key players by total patent application. QUALCOMM, Inc., Motorola, Inc., Samsung SDI Co., Ltd. are dominant in this area. They take 46.01% of the total patent filing.
California, United States
Patent: 76
Illinois, United States
Patent: 12
Chungcheongnam-do, South Korea
Patent: 10
Ontario, Canada
Patent: 10
Delaware, United States
Patent: 9
Washington, United States
Patent: 5
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With the analysis among related 12 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing QUALCOMM, Inc., Oriental Joy Automotive Electronics (Shanghai) Co., Ltd., Anhui University take 50.00% of patent filing during this period.
California, United States
Patent: 4
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
SURREY, United Kingdom
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 8 new entrants. Oriental Joy Automotive Electronics (Shanghai) Co., Ltd., Anhui University, Nanjing Kairide Information Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
SURREY, United Kingdom
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 7 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Southeast University, Shanghai Jiao Tong University are dominant in this area. They take 61.54% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1