Inventor · Peshtigo, WI, US

John P. Libal

26Patents
5h-index
12Co-inventors
62Inventor score

Filing activity: Mar 14, 2014 → Feb 29, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US10870030B2 Fire extinguishing compositions and method Human Necessities 19 Active
US11065490B2 Method for addition of fire suppression additive to base foam solutions Human Necessities 18 Active
US10335624B2 Fire extinguishing compositions and method Human Necessities 17 Active
US11771939B2 Fire-fighting foam composition with microfibrous cellulose Human Necessities 8 Active
US11673010B2 Fire-fighting foam concentrate Human Necessities 5 Active
US11666791B2 Fire-fighting foam composition Human Necessities 5 Active
US11673011B2 Firefighting foam composition Human Necessities 5 Active
US11497952B1 Fire-fighting foam concentrate Human Necessities 5 Active
US11951345B2 Firefighting foam composition Human Necessities 4 Active
US11938363B2 Fire-fighting foam composition Human Necessities 4 Active
US11938362B2 Fire-fighting foam concentrate Human Necessities 4 Active
US11890496B2 Firefighting foam composition Human Necessities 3 Active
US11865393B2 Fire-fighting foam composition Human Necessities 3 Active
US11911644B2 Fire-fighting foam concentrate Human Necessities 3 Active
US11964179B2 Fire-fighting foam concentrate Human Necessities 1 Active
US12285640B2 Fire-fighting foam concentrate Human Necessities 0 Active
US12420128B2 Fire-fighting foam composition Human Necessities 0 Active
US10786696B2 Use of an indicator as a marker in foam concentrates Chemistry; Metallurgy 0 Active
US11724142B2 Method for addition of fire suppression additive to base foam solutions Human Necessities 0 Active
US11766582B2 Fire extinguishing compositions and method Human Necessities 0 Active
US12048857B2 Method for addition of fire suppression additive to base foam solutions Human Necessities 0 Active
US12285641B2 Firefighting foam composition Human Necessities 0 Active
US12364894B2 Fire-fighting foam composition with microfibrous cellulose Human Necessities 0 Active
US11305143B2 Fire extinguishing compositions and method Human Necessities 0 Active
US11883704B2 Fire-fighting foam concentrate Human Necessities 0 Active

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