With the analysis among 1,505 patents, we discovered top 222 key players by total patent application. QUALCOMM, Inc., NEC Corp., NTT DOCOMO, Inc. are dominant in this area. They take 28.37% of the total patent filing.
California, United States
Patent: 178
Tokyo-to, Japan
Patent: 127
Tokyo-to, Japan
Patent: 122
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 61
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 55
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 41
Tokyo-to, Japan
Patent: 41
Tokyo-to, Japan
Patent: 37
Samsung Electronics Co., Ltd.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Lansus Technologies, Inc.
Guangdong Sheng, China
Patent: 1
With the analysis among related 72 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Telefonaktiebolaget LM Ericsson, Guangdong OPPO Mobile Telecommunications Corp., Ltd., Peiker Holding GmbH & Co. KG take 44.44% of patent filing during this period.
Telefonaktiebolaget LM Ericsson
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 10
Peiker Holding GmbH & Co. KG
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Patent: 3
Yissum Research Development Co. Ltd.
Kanagawa-ken, Japan
Patent: 2
China Unicom Internet of Things Corp. Ltd.
Jiangsu Sheng, China
Patent: 2
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 72 patents in last 5 years, we discover 22 new entrants. China United Network Communications Group Co., Ltd., Yissum Research Development Co. Ltd., JVCKenwood Corp. are the most active new entrants in this area.
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Patent: 3
Yissum Research Development Co. Ltd.
Kanagawa-ken, Japan
Patent: 2
China Unicom Internet of Things Corp. Ltd.
Jiangsu Sheng, China
Patent: 2
Jiangsu Hengtong Wentian Quantum Info Rsch Inst Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Lansus Technologies, Inc.
Guangdong Sheng, China
Patent: 1
Dai Nippon Printing Co., Ltd.
Zhengzhou Xindajiean Information Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Guangzhou Baiguoyuan Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 53 patents, we discovered top 11 universities and scientific research institutions by total patent application. Kyushu University, The Chinese University of Hong Kong, Osaka University are dominant in this area. They take 62.26% of the total patent filing.
Fukuoka-ken, Japan
Patent: 4
The Chinese University of Hong Kong
Hong Kong SAR, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Institute of Computing Technology Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
University of Science & Technology of China
Anhui Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Korea Advanced Institute of Science & Technology