Thomas H. Ramsey
10Patents
8h-index
12Co-inventors
69Inventor score
Filing activity: Feb 9, 1988 → Oct 14, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7125490B2 | Porous filter | Performing Operations; Transporting | 38 | Expired |
| US7674517B2 | Composite porous materials and methods of making and using the same | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5455195A | Method for obtaining metallurgical stability in integrated circuit conductive bonds | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5201454A | Process for enhanced intermetallic growth in IC interconnections | Electricity | 21 | Expired |
| US5244140A | Ultrasonic bonding process beyond 125 kHz | Electricity | 18 | Expired |
| US4979015A | Insulated substrate for flip-chip integrated circuit device | Electricity | 17 | Expired |
| US4889274A | Gas mixture for use in control and formation of ball bonds | Electricity | 8 | Expired |
| US7833615B2 | Composite porous materials and methods of making and using the same | Emerging Cross-Sectional Technologies | 8 | Active |
| US8349400B2 | Method of making a composite porous material | Emerging Cross-Sectional Technologies | 5 | Active |
| US4993622A | Semiconductor integrated circuit chip interconnections and methods | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.