With the analysis among 227 patents, we discovered top 100 key players by total patent application. InterDigital Technology Corp., Telefonaktiebolaget LM Ericsson, LG Electronics, Inc. are dominant in this area. They take 22.91% of the total patent filing.
InterDigital Technology Corp.
Delaware, United States
Patent: 30
Telefonaktiebolaget LM Ericsson
Delaware, United States
Patent: 5
Intellectual Ventures I LLC
Delaware, United States
Patent: 5
Westinghouse Brake & Signal Co. Ltd.
Matsushita Electronics Corp.
Jakarta Raya, Indonesia
Patent: 4
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 43 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Spiceware Co., Ltd., Digital Soldiers (Fuzhou) Technology Co., Ltd., OneConnect Technology Co., Ltd. take 18.60% of patent filing during this period.
Digital Soldiers (Fuzhou) Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
OneConnect Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hubei Wuwu Internet Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Hongmei Intelligent Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Anhui Heart Voice Medical Technology Co. Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 28 new entrants. Spiceware Co., Ltd., OneConnect Technology Co., Ltd., Beijing University of Posts & Telecommunications are the most active new entrants in this area.
OneConnect Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hubei Wuwu Internet Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Hongmei Intelligent Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Anhui Heart Voice Medical Technology Co. Ltd.
Anhui Sheng, China
Patent: 1
Asiainfo Technologies (China) Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 22 patents, we discovered top 7 universities and scientific research institutions by total patent application. National Cheng Kung University, Beijing University of Posts & Telecommunications, Beijing University of Technology are dominant in this area. They take 54.55% of the total patent filing.
National Cheng Kung University
Taiwan Province, China
Patent: 4
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 1
National Sun Yat-Sen University
Taiwan Province, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1