With the analysis among 71 patents, we discovered top 43 key players by total patent application. Xiaomi Corp., NEC Corp., Oki Electric Industry Co., Ltd. are dominant in this area. They take 28.17% of the total patent filing.
Beijing Shi, China
Patent: 8
Oki Electric Industry Co., Ltd.
Illinois, United States
Patent: 3
Nippon Telegraph & Telephone Corp.
International Business Machines Corp.
New York, United States
Patent: 1
Mitsubishi Electric Corp.
Samsung Electronics Co., Ltd.
Aichi-ken, Japan
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Motorola Solutions, Inc., Jiangnan Information Security (Beijing) Technology Co., Ltd., Shenzhen Zhiwei Intelligent Software Development Co., Ltd. take 38.46% of patent filing during this period.
Illinois, United States
Patent: 3
Jiangnan Information Security (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shenzhen Zhiwei Intelligent Software Development Co., Ltd.
Guangdong Sheng, China
Patent: 1
Ziguang Hengyue Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
Guangzhou Fangsil Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Yealink Network Technology Corp. Ltd.
Fujian Sheng, China
Patent: 1
Advanced New Technologies Co., Ltd.
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Patent: 1
Nanjing College of Information Technology
Jiangsu Sheng, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 11 new entrants. Motorola Solutions, Inc., Jiangnan Information Security (Beijing) Technology Co., Ltd., Shenzhen Zhiwei Intelligent Software Development Co., Ltd. are the most active new entrants in this area.
Illinois, United States
Patent: 3
Jiangnan Information Security (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shenzhen Zhiwei Intelligent Software Development Co., Ltd.
Guangdong Sheng, China
Patent: 1
Ziguang Hengyue Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
Guangzhou Fangsil Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Yealink Network Technology Corp. Ltd.
Fujian Sheng, China
Patent: 1
Nanjing College of Information Technology
Jiangsu Sheng, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Nanjing College of Information Technology
Jiangsu Sheng, China
Patent: 1