David Roman
12Patents
6h-index
11Co-inventors
59Inventor score
Filing activity: Oct 21, 1998 → Dec 6, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6281568A | Plastic integrated circuit device package and leadframe having partially undercut leads and die pad | Emerging Cross-Sectional Technologies | 366 | Expired |
| US6521987B1 | Plastic integrated circuit device package and method for making the package | Emerging Cross-Sectional Technologies | 50 | Expired |
| US6455356B1 | Methods for moding a leadframe in plastic integrated circuit devices | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6965157B1 | Semiconductor package with exposed die pad and body-locking leadframe | Electricity | 21 | Expired |
| US6847103B1 | Semiconductor package with exposed die pad and body-locking leadframe | Electricity | 15 | Expired |
| US6570825B2 | Method and circuit module package for automated switch actuator insertion | Physics | 10 | Expired |
| US8777249B1 | Hand motion wheelchair assembly | Performing Operations; Transporting | 5 | Active |
| US8272105B2 | Extendable linkage, extendable handle, and drywall tool with extendable handle | Fixed Constructions | 4 | Active |
| US6919620B1 | Compact flash memory card with clamshell leadframe | Electricity | 2 | Expired |
| US8348185B2 | Shredder feeder | Emerging Cross-Sectional Technologies | 2 | Active |
| US8356548B2 | Hydraulic apparatus, handle, and method of providing an extendable handle | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9003625B2 | Shredder feeder | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.