Mark A. Freeman
6Patents
4h-index
9Co-inventors
50Inventor score
Filing activity: Nov 16, 1990 → Mar 8, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5186347A | Spill-proof closure | Human Necessities | 66 | Expired |
| US5050758A | Spill-proof closure for a beverage container | Human Necessities | 48 | Expired |
| US6609630B1 | Leak-proof closure apparatus | Performing Operations; Transporting | 9 | Expired |
| US10561262B2 | Beverage container with non-manual lid operation | Performing Operations; Transporting | 4 | Active |
| US10318669B2 | Adaptive forecasting of time-series | Physics | 3 | Active |
| US10508525B2 | Degradable downhole tools and\or components thereof, method of hydraulic fracturing using such tools or components, and method of making such tools or components | Fixed Constructions | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.