Inventor · Loveland, OH, US

Paul G. Ritchie

19Patents
14h-index
37Co-inventors
78Inventor score

Filing activity: Jun 8, 1993 → Aug 22, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7118564B2 Medical treatment system with energy delivery device for limiting reuse Human Necessities 832 Expired
US5352351A Biosensing meter with fail/safe procedures to prevent erroneous indications Physics 771 Expired
US5366609A Biosensing meter with pluggable memory key Emerging Cross-Sectional Technologies 588 Expired
US5438271A Biosensing meter which detects proper electrode engagement and distinguishes sample and check strips Physics 454 Expired
US5405511A Biosensing meter with ambient temperature estimation method and system Physics 271 Expired
US7938786B2 Vacuum timing algorithm for biopsy device Human Necessities 148 Active
US9095326B2 Biopsy system with vacuum control module Human Necessities 87 Active
US7981049B2 Engagement interface for biopsy system vacuum module Human Necessities 84 Active
US6503269B2 Method of treating intervertebral discs using optical energy and optical temperature feedback Human Necessities 73 Expired
US11000270B2 Surgical visualization platform Physics 69 Active
US11419604B2 Robotic systems with separate photoacoustic receivers Physics 52 Active
US6562028B2 Method of treating intervertebral discs by inserting a diffuser directly into the annulus Human Necessities 20 Expired
US9125552B2 Optical scanning module and means for attaching the module to medical instruments for introducing the module into the anatomy Human Necessities 19 Active
US8626271B2 System and method using fluorescence to examine within a patient's anatomy Human Necessities 19 Active
US8160678B2 Methods and devices for repairing damaged or diseased tissue using a scanning beam assembly Emerging Cross-Sectional Technologies 8 Active
US8273015B2 Methods for imaging the anatomy with an anatomically secured scanner assembly Human Necessities 1 Active
US12035880B2 Surgical visualization system with field of view windowing Human Necessities 0 Active
US8801606B2 Method of in vivo monitoring using an imaging system including scanned beam imaging unit Human Necessities 0 Active
US12025703B2 Robotic systems with separate photoacoustic receivers Physics 0 Active

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