Inventor · Haverhill, MA, US

Peter P. Bouchard

14Patents
2h-index
6Co-inventors
43Inventor score

Filing activity: Feb 29, 2008 → Nov 16, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US8132273B2 Toilet fill valve including leak prevention mechanism Emerging Cross-Sectional Technologies 5 Active
US10127790B2 Leak detector Physics 2 Active
US10373471B2 Leak detector Physics 2 Active
US11835147B2 Backflow prevention assembly having a cartridge with dual zone testing Mechanical Engineering; Lighting; Heating 1 Active
US12123510B2 Compact valve assembly Mechanical Engineering; Lighting; Heating 0 Active
US11852254B2 Check valve cartridge with flow guide for compact backflow prevention assembly Mechanical Engineering; Lighting; Heating 0 Active
US11674609B2 Backflow prevention assembly with telescoping bias assembly and reversible valve member Mechanical Engineering; Lighting; Heating 0 Active
US12181060B2 Telescoping spring retention assembly for a check valve Mechanical Engineering; Lighting; Heating 0 Active
US11585076B2 Apparatus and method for valve cartridge extraction Emerging Cross-Sectional Technologies 0 Active
USD1021000S1 Valve assembly and body for same General 0 Active
US12181059B2 Backflow prevention assembly having a cartridge with dual zone testing Mechanical Engineering; Lighting; Heating 0 Active
US11773992B2 Backflow prevention assembly with a linkage Mechanical Engineering; Lighting; Heating 0 Active
US11821529B2 Reversible spring retention assembly for a valve Mechanical Engineering; Lighting; Heating 0 Active
USD1062493S1 Sensor adaptor General 0 Active

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