Inventor · Lake Oswego, OR, US

Mark Peterson

96Patents
29h-index
41Co-inventors
88Inventor score

Filing activity: Jul 14, 1981 → Aug 14, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7918891B1 Systems and methods for spinal fusion Human Necessities 264 Expired
US6224216A System and method employing LED light sources for a projection display Physics 245 Expired
US9050146B2 Method and apparatus for performing spinal surgery Human Necessities 142 Active
US7815682B1 Spinal fusion implant and related methods Human Necessities 130 Active
US4361612A Medium density mixed hardwood flake lamina Emerging Cross-Sectional Technologies 99 Expired
US8574301B2 Systems and methods for spinal fusion Human Necessities 93 Active
US9307972B2 Method and apparatus for performing spinal fusion surgery Human Necessities 92 Active
US8357184B2 Method and apparatus for performing spinal surgery Human Necessities 87 Active
US8187334B2 System and methods for spinal fusion Human Necessities 83 Active
US7862592B2 Methods and apparatus for treating spinal stenosis Human Necessities 77 Active
US8361156B2 Systems and methods for spinal fusion Human Necessities 77 Active
US8246686B1 Systems and methods for spinal fusion Human Necessities 75 Active
US6053615A Image projector with polarization conversion system Physics 68 Expired
US8608804B2 Systems and methods for spinal fusion Human Necessities 65 Active
US6419365B1 Asymmetrical tunnel for spatially integrating light Electricity 63 Expired
US8435269B2 Method and apparatus for performing spinal fusion surgery Human Necessities 61 Active
US8814940B2 Systems and methods for spinal fusion Human Necessities 55 Active
US8535320B2 Method and apparatus for performing spinal surgery Human Necessities 52 Active
US6896375B2 Rear projection display device having multiple mirrors that are substantially parallel to a screen Physics 48 Expired
US6155687A Light guide for use in a color wheel display synchronization apparatus and method Physics 46 Expired
US10172652B2 Method and apparatus for performing spinal surgery Human Necessities 42 Active
US9180021B2 Systems and methods for spinal fusion Human Necessities 39 Active
US10561465B2 Surgical spinal correction Human Necessities 38 Active
US5205306A Spraying equipment for removing hazardous materials from objects Performing Operations; Transporting 35 Expired
US8685105B2 Systems and methods for spinal fusion Human Necessities 35 Active

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