With the analysis among 12,453 patents, we discovered top 491 key players by total patent application. Siemens AG, Robert Bosch GmbH, Matsushita Electronics Corp. are dominant in this area. They take 3.46% of the total patent filing.
Bayern, Germany
Patent: 173
Baden-Württemberg, Germany
Patent: 172
Osaka-fu, Japan
Patent: 86
Tokyo-to, Japan
Patent: 83
Tokyo-to, Japan
Patent: 78
Tokyo-to, Japan
Patent: 78
Toyama-ken, Japan
Patent: 77
Tokyo-to, Japan
Patent: 74
Noord-Holland, Netherlands
Patent: 61
Osaka-fu, Japan
Patent: 56
With the analysis among 52 patents, we discovered top 30 start-ups by total patent application. Prosomnus Sleep Technologies, Inc., Aisin KK, DOTT Ltd. are active in this area.
California, United States
Patent: 7
California, United States
Patent: 4
California, United States
Patent: 4
New York, United States
Patent: 3
California, United States
Patent: 2
Kram Wellness Group, Inc.
Massachusetts, United States
Patent: 2
Massachusetts, United States
Patent: 2
Texas, United States
Patent: 1
With the analysis among related 504 patents applied in the last 5 years. We discover 347 most active companies in this area. The fast-growing Applied Materials, Inc., Toyota Motor Corp., Ford Global Technologies LLC take 3.17% of patent filing during this period.
California, United States
Patent: 6
Ford Global Technologies LLC
Michigan, United States
Patent: 5
Massachusetts, United States
Patent: 4
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Patent: 4
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among related 504 patents in last 5 years, we discover 244 new entrants. Applied Materials, Inc., TTI (Macao Commercial Offshore) Ltd., Aesculap AG are the most active new entrants in this area.
California, United States
Patent: 6
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Patent: 4
Zhejiang Sheng, China
Patent: 3
ZURICH, Switzerland
Patent: 2
Beijing Tuojing Dongri Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 736 patents, we discovered top 201 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Duke University, Arizona State University are dominant in this area. They take 10.19% of the total patent filing.
Massachusetts, United States
Patent: 45
North Carolina, United States
Patent: 17
Arizona, United States
Patent: 9
Tokyo Institute of Technology
Massachusetts, United States
Patent: 8
Heilongjiang Sheng, China
Patent: 8
Illinois, United States
Patent: 7
Beijing Shi, China
Patent: 7
Massachusetts, United States
Patent: 6