John Healy
42Patents
7h-index
49Co-inventors
69Inventor score
Filing activity: Aug 6, 1993 → Aug 2, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5374491A | High density, high capacity battery electrode | Emerging Cross-Sectional Technologies | 19 | Expired |
| USD892284S1 | Potty trainer | General | 12 | Active |
| USD906699S1 | Wall panel for play enclosure | General | 9 | Active |
| USD877815S1 | Children's riding toy | General | 9 | Active |
| USD1065353S1 | Fidget device | General | 8 | Active |
| USD910860S1 | Pacifier holder | General | 7 | Active |
| USD868900S1 | Infant activity center | General | 7 | Active |
| USD896356S1 | Infant seat | General | 6 | Active |
| US6773841B2 | Fuel cell having insulated coolant manifold | Emerging Cross-Sectional Technologies | 5 | Expired |
| US10456701B2 | Infant activity center | Human Necessities | 5 | Active |
| USD1016992S1 | Reclined bather | General | 4 | Active |
| USD943297S1 | Feature high chair | General | 4 | Active |
| USD986980S1 | Turning toy | General | 3 | Active |
| USD1010017S1 | Measuring cup toy set | General | 3 | Active |
| US10463171B2 | Activity jumper | Human Necessities | 3 | Active |
| US7569082B2 | Manufacture of unitized electrode assembly for PEM fuel cells | Emerging Cross-Sectional Technologies | 2 | Active |
| US7132191B2 | Addressing one MEA failure mode by controlling MEA catalyst layer overlap | Emerging Cross-Sectional Technologies | 2 | Expired |
| USD1020923S1 | Modular playhouse | General | 1 | Active |
| US9722269B2 | Reinforced electrode assembly | Emerging Cross-Sectional Technologies | 1 | Active |
| USD1074837S1 | Switch box toy | General | 1 | Active |
| USD868488S1 | Activity jumper | General | 1 | Active |
| US7705757B2 | Gain matching method and system for single bit gain ranging analog-to-digital converter | Electricity | 1 | Active |
| USD1018693S1 | Tip and turn toy | General | 1 | Active |
| US8597858B2 | Electroformed bipolar plates for fuel cells | Emerging Cross-Sectional Technologies | 1 | Active |
| USD923899S1 | Diaper pail | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.