With the analysis among 960 patents, we discovered top 320 key players by total patent application. Matsushita Electronics Corp., QUALCOMM, Inc., Lucent Technologies, Inc. are dominant in this area. They take 15.10% of the total patent filing.
Osaka-fu, Japan
Patent: 51
California, United States
Patent: 50
New Jersey, United States
Patent: 44
Tokyo-to, Japan
Patent: 26
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 19
Illinois, United States
Patent: 14
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
With the analysis among 12 patents, we discovered top 4 start-ups by total patent application. USound GmbH, KIOXIA Corp., High Dimensional Data are active in this area.
Steiermark, Austria
Patent: 9
Anhui Sheng, China
Patent: 1
Hovedstaden, Denmark
Patent: 1
With the analysis among related 163 patents applied in the last 5 years. We discover 96 most active companies in this area. The fast-growing Honda Motor Co., Ltd., Cognex Corp., Huawei Technologies Co., Ltd. take 15.95% of patent filing during this period.
Tokyo-to, Japan
Patent: 12
Massachusetts, United States
Patent: 8
Guangdong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 4
California, United States
Patent: 4
Delaware, United States
Patent: 4
California, United States
Patent: 4
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Connecticut, United States
Patent: 3
With the analysis among related 163 patents in last 5 years, we discover 77 new entrants. Honda Motor Co., Ltd., Cognex Corp., Huawei Technologies Co., Ltd. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 12
Massachusetts, United States
Patent: 8
Guangdong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 4
Delaware, United States
Patent: 4
California, United States
Patent: 4
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Connecticut, United States
Patent: 3
Massachusetts, United States
Patent: 3
With the analysis among 34 patents, we discovered top 13 universities and scientific research institutions by total patent application. Chongqing University, Massachusetts Institute of Technology, Sun Yat-Sen University are dominant in this area. They take 29.41% of the total patent filing.
Chongqing Shi, China
Patent: 3
Massachusetts, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Victoria, Australia
Patent: 1
British Columbia, Canada
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1