John S. Lechaton
17Patents
12h-index
26Co-inventors
78Inventor score
Filing activity: Apr 29, 1976 → Apr 19, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4960726A | BiCMOS process | Electricity | 67 | Expired |
| US4726879A | RIE process for etching silicon isolation trenches and polycides with vertical surfaces | Electricity | 52 | Expired |
| US4502913A | Total dielectric isolation for integrated circuits | Electricity | 44 | Expired |
| US4131533A | RF sputtering apparatus having floating anode shield | Chemistry; Metallurgy | 44 | Expired |
| US4661832A | Total dielectric isolation for integrated circuits | Electricity | 28 | Expired |
| US4389281A | Method of planarizing silicon dioxide in semiconductor devices | Electricity | 23 | Expired |
| US4090006A | Structure for making coplanar layers of thin films | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5086016A | Method of making semiconductor device contact including transition metal-compound dopant source | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4435898A | Method for making a base etched transistor integrated circuit | Electricity | 19 | Expired |
| US4535531A | Method and resulting structure for selective multiple base width transistor structures | Electricity | 18 | Expired |
| US4029562A | Forming feedthrough connections for multi-level interconnections metallurgy systems | Electricity | 14 | Expired |
| US7225915B2 | Mountable cleaning apparatus for commercial conveyors | Performing Operations; Transporting | 13 | Expired |
| US4573256A | Method for making a high performance transistor integrated circuit | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4035276A | Making coplanar layers of thin films | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4752817A | High performance integrated circuit having modified extrinsic base | Electricity | 10 | Expired |
| US8360006B2 | Cat litter box liner with an absorbent scratch resistant pad | Human Necessities | 8 | Active |
| US5279987A | Fabricating planar complementary patterned subcollectors with silicon epitaxial layer | Emerging Cross-Sectional Technologies | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.