With the analysis among 143 patents, we discovered top 20 key players by total patent application. Spinal Modulation, Inc., Spartek Medical, Inc., Warsaw Orthopedic, Inc. are dominant in this area. They take 53.85% of the total patent filing.
California, United States
Patent: 32
California, United States
Patent: 25
Indiana, United States
Patent: 20
California, United States
Patent: 13
California, United States
Patent: 5
Tennessee, United States
Patent: 3
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With the analysis among related 18 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Mazor Robotics Ltd., NuVasive, Inc., NovoCure GmbH take 66.67% of patent filing during this period.
California, United States
Patent: 5
Indiana, United States
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 3 new entrants.
California, United States
Patent: 5
With the analysis among 4 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Liaoning Sheng, China
Patent: 1