Inventor · Raynham, MA, US

Michael Gorhan

26Patents
10h-index
35Co-inventors
75Inventor score

Filing activity: Dec 22, 1999 → May 12, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7331967B2 Surgical instrument coupling mechanism Human Necessities 477 Expired
US7947050B2 Surgical instrument coupling mechanism Human Necessities 110 Active
US7947051B2 Surgical instrument coupling mechanism Human Necessities 58 Active
US7935137B2 Locking bone screw and spinal plate system Human Necessities 57 Active
US6363273B1 Introducer element and method of using same Human Necessities 43 Expired
US10166019B2 Systems and methods for surgical and interventional planning, support, post-operative follow-up, and, functional recovery tracking Human Necessities 43 Active
US8308781B2 Multiple lumen sensor attachment Human Necessities 31 Active
US7931678B2 Hybrid spinal plates Human Necessities 27 Active
US7604658B2 Multiple lumen sensor attachment Human Necessities 25 Active
US9724131B2 Spinal connectors and related methods Human Necessities 23 Active
US9757163B2 Spinal plate and drill guide Human Necessities 8 Active
US9119677B2 Spinal plate and drill guide Human Necessities 4 Active
US8579908B2 Device for delivering viscous material Human Necessities 3 Active
US9381048B2 Devices and methods for cervical lateral fixation Human Necessities 3 Active
US8460348B2 Locking bone screw and spinal plate system Human Necessities 3 Active
US9724132B2 Devices and methods for cervical lateral fixation Human Necessities 2 Active
US8940025B2 Hybrid spinal plates Human Necessities 2 Active
US10335289B2 Stand alone intervertebral fusion device Human Necessities 2 Active
US10376380B2 Devices and methods for cervical lateral fixation Human Necessities 1 Active
US11020151B2 Spinal connectors and related methods Human Necessities 1 Active
US11813000B2 Spinal connectors and related methods Human Necessities 0 Active
US9226775B2 Locking bone screw and spinal plate system Human Necessities 0 Active
US11026725B2 Hybrid spinal plates Human Necessities 0 Active
US11923068B2 Systems and methods for surgical and interventional planning, support, post-operative follow-up, and functional recovery tracking Human Necessities 0 Active
US11678996B2 Stand alone intervertebral fusion device Human Necessities 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.