With the analysis among 9,079 patents, we discovered top 484 key players by total patent application. Olympus Corp., Medtronic, Inc., Intuitive Surgical Operations, Inc. are dominant in this area. They take 14.07% of the total patent filing.
Tokyo-to, Japan
Patent: 523
Minnesota, United States
Patent: 386
California, United States
Patent: 368
Minnesota, United States
Patent: 279
Bayern, Germany
Patent: 195
Indiana, United States
Patent: 180
California, United States
Patent: 166
Tokyo-to, Japan
Patent: 159
With the analysis among 175 patents, we discovered top 45 start-ups by total patent application. Shanghai United Imaging Healthcare Co., Ltd., Institut National de la Santé et de la Recherche Médicale, VisCardia, Inc. are active in this area.
Shanghai Shi, China
Patent: 75
Oregon, United States
Patent: 9
Massachusetts, United States
Patent: 7
New York, United States
Patent: 6
Iowa, United States
Patent: 6
California, United States
Patent: 6
California, United States
Patent: 4
Beijing Shi, China
Patent: 3
New South Wales, Australia
Patent: 3
With the analysis among related 4,086 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Boston Scientific Scimed, Inc., Intuitive Surgical Operations, Inc., Philips take 13.22% of patent filing during this period.
Minnesota, United States
Patent: 184
California, United States
Patent: 179
California, United States
Patent: 135
Tokyo-to, Japan
Patent: 105
Minnesota, United States
Patent: 103
Tokyo-to, Japan
Patent: 78
With the analysis among related 4,086 patents in last 5 years, we discover 357 new entrants. TDK Corp., W. L. Gore & Associates, Inc., Bard Access Systems, Inc. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 25
New Jersey, United States
Patent: 24
Utah, United States
Patent: 21
Hovedstaden, Denmark
Patent: 20
Zhejiang Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 12
Wisconsin, United States
Patent: 10
Terumo Cardiovascular Systems Corp.
Michigan, United States
Patent: 10
Guangdong Sheng, China
Patent: 9
With the analysis among 538 patents, we discovered top 173 universities and scientific research institutions by total patent application. Tsinghua University, University of Washington, Sorbonne Université are dominant in this area. They take 7.25% of the total patent filing.
Beijing Shi, China
Patent: 13
Washington, United States
Patent: 12
Beijing Shi, China
Patent: 7
California, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
Shiga-ken, Japan
Patent: 6
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5