Inventor · Fall City, WA, US

Richard K. Taylor

29Patents
13h-index
44Co-inventors
81Inventor score

Filing activity: Jan 13, 1999 → Mar 20, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7269873B2 Ultrasonic toothbrushes employing an acoustic waveguide Human Necessities 352 Active
US6808331B2 Fluid-dispensing and refilling system for a power toothbrush Human Necessities 99 Expired
US6220772A Fluid-dispensing and refilling system for a power toothbrush Human Necessities 59 Expired
USD589256S1 Power toothbrush head General 59 Expired
US7067945B2 Apparatus for converting side-to-side driving motion to rotational motion with a spring assembly and system for tuning the spring assembly Emerging Cross-Sectional Technologies 56 Expired
USD589255S1 Power toothbrush with charger base General 45 Expired
US7122921B2 Top loading internal assembly for a power toothbrush Electricity 32 Expired
US6402410B1 Fluid-dispensing and refilling system for a power toothbrush Human Necessities 28 Expired
US7732952B1 Oscillatory motors and devices incorporating them Electricity 24 Active
US6766824B2 Fluid control valve and a feedback control system therefor Emerging Cross-Sectional Technologies 23 Expired
US7448109B2 Oral hygiene devices Human Necessities 18 Active
US6033338A Continuously variable transmission control system for a vehicle Emerging Cross-Sectional Technologies 17 Expired
US6644878B2 Fluid-dispensing and refilling system for a power toothbrush Human Necessities 13 Expired
US6575203B2 Fluid-dispensing and refilling system for a power toothbrush Human Necessities 7 Expired
US10869541B2 Systems, devices, and methods for customized dental care Human Necessities 6 Active
US11058523B2 Methods of designing and fabricating customized dental care for particular users Human Necessities 5 Active
US10053833B2 Pre-cast decorative retaining wall system Fixed Constructions 3 Active
US11103236B2 Suturing system Human Necessities 3 Active
US10660637B2 Suturing system Human Necessities 2 Active
US11635739B1 System and method to manage power to a desired power profile Emerging Cross-Sectional Technologies 2 Active
US10267011B2 Pre-cast decorative retaining wall system Fixed Constructions 2 Active
US8813330B2 Apparatus for converting side-to-side driving motion to rotational motion with a spring assembly and system for tuning the spring assembly Emerging Cross-Sectional Technologies 2 Active
US12082804B2 Suturing system Human Necessities 0 Active
US12336874B2 Methods of designing and fabricating customized dental care for particular users Physics 0 Active
US12053339B2 Methods of designing and fabricating customized dental care for particular users Performing Operations; Transporting 0 Active

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