Eric Hoffman
13Patents
7h-index
19Co-inventors
63Inventor score
Filing activity: Jul 24, 1996 → Apr 7, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5659995A | Bucket sized fisherman's tackle box | Human Necessities | 129 | Expired |
| USD757926S1 | Usage monitoring attachment for a soft mist inhaler | General | 32 | Active |
| US10220166B2 | Usage monitoring attachment for medicament dispenser | Human Necessities | 18 | Active |
| USD777904S1 | Usage monitoring attachment for an inhaler | General | 18 | Active |
| USD774178S1 | Usage monitoring attachment for a dry powder inhaler | General | 15 | Active |
| US6952240B2 | Image sampling circuit with a blank reference combined with the video input | Electricity | 14 | Expired |
| US6462695B1 | Dynamic biasing techniques for low power pipeline analog to digital converters | Electricity | 12 | Expired |
| USD645247S1 | Round utility box | General | 4 | Expired |
| US8410969B2 | Wide range charge balancing capacitive-to-digital converter | Electricity | 3 | Active |
| US10688261B2 | Usage monitoring attachment for medicament dispenser | Human Necessities | 3 | Active |
| US10993727B1 | Wireless pressure control of a fluidic bladder with head pressure compensation | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11857720B2 | Usage monitoring attachment for medicament dispenser | Human Necessities | 0 | Active |
| US12274451B2 | Bluetooth communication protocol for a pressure controller | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.