With the analysis among 194 patents, we discovered top 62 key players by total patent application. QUALCOMM, Inc., Samsung Electronics Co., Ltd., LG Electronics, Inc. are dominant in this area. They take 40.72% of the total patent filing.
California, United States
Patent: 53
Delaware, United States
Patent: 11
Tianjin Yichang Electrical Equipment Co., Ltd.
Tianjin Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
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With the analysis among related 10 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Tianjin Yichang Electrical Equipment Co., Ltd., China Consulting Data Co., Ltd., China Highway Engineering Consulting Group Co. Ltd. take 50.00% of patent filing during this period.
Tianjin Yichang Electrical Equipment Co., Ltd.
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sheng Cai Gu ( Shang Hai ) Xin Neng Yuan You Xian Gong Si
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 4 new entrants. China Consulting Data Co., Ltd., China Highway Engineering Consulting Group Co. Ltd., Sheng Cai Gu ( Shang Hai ) Xin Neng Yuan You Xian Gong Si are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sheng Cai Gu ( Shang Hai ) Xin Neng Yuan You Xian Gong Si
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 15 patents, we discovered top 4 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Tsinghua University, North China Electric Power University are dominant in this area. They take 66.67% of the total patent filing.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1