With the analysis among 34,678 patents, we discovered top 488 key players by total patent application. Matsushita Electronics Corp., Sony Group Corp., QUALCOMM, Inc. are dominant in this area. They take 7.43% of the total patent filing.
Osaka-fu, Japan
Patent: 982
Tokyo-to, Japan
Patent: 915
California, United States
Patent: 680
Tokyo-to, Japan
Patent: 640
Tokyo-to, Japan
Patent: 629
Tokyo-to, Japan
Patent: 534
New York, United States
Patent: 502
Tokyo-to, Japan
Patent: 499
Tokyo-to, Japan
Patent: 401
With the analysis among 356 patents, we discovered top 171 start-ups by total patent application. Talkdesk, Inc., Aisin KK, Insightec Ltd. are active in this area.
California, United States
Patent: 35
Tokyo-to, Japan
Patent: 22
Beijing Shi, China
Patent: 13
Massachusetts, United States
Patent: 9
California, United States
Patent: 7
California, United States
Patent: 5
California, United States
Patent: 5
California, United States
Patent: 5
New York, United States
Patent: 5
With the analysis among related 3,400 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing QUALCOMM, Inc., Talkdesk, Inc., International Business Machines Corp. take 3.62% of patent filing during this period.
California, United States
Patent: 55
California, United States
Patent: 35
New York, United States
Patent: 33
Washington, United States
Patent: 28
Tokyo-to, Japan
Patent: 22
California, United States
Patent: 20
Guangdong Sheng, China
Patent: 19
Idaho, United States
Patent: 16
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Patent: 16
With the analysis among related 3,400 patents in last 5 years, we discover 177 new entrants. Talkdesk, Inc., Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 35
Shandong Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 9
Hovedstaden, Denmark
Patent: 9
Henan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Texas, United States
Patent: 7
California, United States
Patent: 7
With the analysis among 2,528 patents, we discovered top 260 universities and scientific research institutions by total patent application. Tsinghua University, Zhejiang University, University of Electronic Science & Technology of China are dominant in this area. They take 7.44% of the total patent filing.
Beijing Shi, China
Patent: 46
Zhejiang Sheng, China
Patent: 43
Sichuan Sheng, China
Patent: 41
Beijing Shi, China
Patent: 37
Jiangsu Sheng, China
Patent: 36
Shaanxi Sheng, China
Patent: 25
Tianjin Shi, China
Patent: 25
Vaud, Switzerland
Patent: 21
Heilongjiang Sheng, China
Patent: 20