With the analysis among 4,059 patents, we discovered top 474 key players by total patent application. Ligand UK Research Ltd., F. Hoffmann-La Roche Ltd., Ethicon, Inc. are dominant in this area. They take 9.83% of the total patent filing.
United Kingdom
Patent: 172
F. Hoffmann-La Roche Ltd.
Ohio, United States
Patent: 107
Arena Pharmaceuticals, Inc.
California, United States
Patent: 88
New South Wales, Australia
Patent: 74
New Jersey, United States
Patent: 71
Minnesota, United States
Patent: 70
Sanofi-Aventis Deutschland GmbH
Hessen, Germany
Patent: 68
RespireRx Pharmaceuticals, Inc.
New Jersey, United States
Patent: 66
With the analysis among 131 patents, we discovered top 34 start-ups by total patent application. Bilab Co., Ltd., Institut National de la Santé et de la Recherche Médicale, CryOSA, Inc. are active in this area.
Gyeonggi-do, South Korea
Patent: 20
Institut National de la Santé et de la Recherche Médicale
Minnesota, United States
Patent: 12
Somnifix International LLC
Hangzhou Hibobi Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 6
Prosomnus Sleep Technologies, Inc.
California, United States
Patent: 5
California, United States
Patent: 5
Osense Technology Co, Ltd
Taiwan Province, China
Patent: 4
Brandenburg, Germany
Patent: 4
With the analysis among related 1,125 patents applied in the last 5 years. We discover 287 most active companies in this area. The fast-growing Bayer AG, The Brigham & Women's Hospital, Inc., Philips take 11.64% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 61
The Brigham & Women's Hospital, Inc.
Massachusetts, United States
Patent: 41
Berlin, Germany
Patent: 18
California, United States
Patent: 17
California, United States
Patent: 15
Minnesota, United States
Patent: 14
Gyeonggi-do, South Korea
Patent: 11
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 11
With the analysis among related 1,125 patents in last 5 years, we discover 183 new entrants. The Brigham & Women's Hospital, Inc., Huawei Technologies Co., Ltd., Shenzhen Graduate School of Tsinghua University are the most active new entrants in this area.
The Brigham & Women's Hospital, Inc.
Massachusetts, United States
Patent: 41
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 11
Shenzhen Graduate School of Tsinghua University
Chengdu Shibeikang Biomedical Technology Co Ltd
Sichuan Sheng, China
Patent: 6
Far-Eastern Memorial Hospital
Victoria, Australia
Patent: 5
Industry-University Cooperation Foundation Hanyang University
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 5
Universitätsmedizin der Johannes Gutenberg-Universität Mainz
Rheinland-Pfalz, Germany
Patent: 5
With the analysis among 518 patents, we discovered top 101 universities and scientific research institutions by total patent application. New York University, University of Rennes, Case Western Reserve University are dominant in this area. They take 14.48% of the total patent filing.
New York, United States
Patent: 23
Bretagne, France
Patent: 16
Case Western Reserve University
Ohio, United States
Patent: 10
University of Saskatchewan
Saskatchewan, Canada
Patent: 10
Shenzhen Graduate School of Tsinghua University
Guangdong Sheng, China
Patent: 8
South China Normal University
Guangdong Sheng, China
Patent: 6
The Johns Hopkins University
The University of Chicago
Illinois, United States
Patent: 5