Inventor · Woodbury, MN, US

Barry N. Jackson

19Patents
9h-index
7Co-inventors
65Inventor score

Filing activity: Jul 5, 1979 → Dec 15, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US4347633A Patient treating mattress Emerging Cross-Sectional Technologies 98 Expired
US5442157A Electronic temperature controller for water heaters Mechanical Engineering; Lighting; Heating 88 Expired
US4472847A Patient treating mattress Human Necessities 72 Expired
USD266470S Patient treatment mattress with inflatable channels General 28 Expired
US4280487A Pulsating inflatable-deflatable pad assembly and method Human Necessities 22 Expired
US5774627A Scale reducing heating element for water heaters Electricity 22 Expired
US4359134A Sound suppressor for fluid flow lines Mechanical Engineering; Lighting; Heating 16 Expired
USD436081S Control box cover for a water heater General 13 Expired
US6785466B1 Electric water heater having balanced wattage density water heating Mechanical Engineering; Lighting; Heating 10 Expired
USD421107S Water heater tank General 9 Expired
US5878192A Heating element for water heaters with scale control Mechanical Engineering; Lighting; Heating 9 Expired
USD437922S Junction box cover for a water heater General 7 Expired
US7392766B2 Temperature and pressure relief apparatus for water heater Emerging Cross-Sectional Technologies 5 Active
US6349169B1 Attachment structure for vessel fitting Performing Operations; Transporting 4 Expired
USD440287S Water heater top General 3 Expired
US6898373B2 Tank apparatus with open weave reinforcing patch structure Mechanical Engineering; Lighting; Heating 2 Expired
US5943475A Heating element for water heaters with scale control Mechanical Engineering; Lighting; Heating 2 Expired
US4751914A Atmospheric gas burner Mechanical Engineering; Lighting; Heating 2 Expired
US7509033B2 Side port insert design for water heater Mechanical Engineering; Lighting; Heating 0 Active

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