Siemens Microelectronics, Inc.
22Patents
0Active
22Granted
35Portfolio score
Filing activity: Jun 29, 1995 → Nov 24, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5775792A | Localized illumination using TIR technology | Emerging Cross-Sectional Technologies | 108 | Expired |
| US5972781A | Method for producing semiconductor chips | Electricity | 89 | Expired |
| US5785404A | Localized illumination device | Emerging Cross-Sectional Technologies | 45 | Expired |
| US6184107A | Capacitor trench-top dielectric for self-aligned device isolation | Electricity | 24 | Expired |
| US6140236A | High throughput A1-Cu thin film sputtering process on small contact via for manufacturable beol wiring | Electricity | 22 | Expired |
| US6110792A | Method for making DRAM capacitor strap | Electricity | 16 | Expired |
| US5827759A | Method of manufacturing a fuse structure | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5855924A | Closed-mold for LED alphanumeric displays | Performing Operations; Transporting | 15 | Expired |
| US6034913A | Apparatus and method for high-speed wordline driving with low area overhead | Physics | 10 | Expired |
| US6150072A | Method of manufacturing a shallow trench isolation structure for a semiconductor device | Electricity | 10 | Expired |
| US6127215A | Deep pivot mask for enhanced buried-channel PFET performance and reliability | Electricity | 10 | Expired |
| US6222695A | System and method for a preamplifier write circuit with reduced rise/fall time | Electricity | 9 | Expired |
| US6316310A | Method of forming a buried plate | Electricity | 9 | Expired |
| US5847593A | Voltage discharge circuit for a photovoltaic power source | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6236258A | Wordline driver circuit using ring-shaped devices | Electricity | 7 | Expired |
| US5852517A | Low profile optical device with multiple mounting configurations | Physics | 7 | Expired |
| US5793063A | High voltage, vertical-trench semiconductor device | Electricity | 6 | Expired |
| US5923536A | End-wall frame for led alphanumeric display | Electricity | 5 | Expired |
| US6162564A | Mask blank and method of producing mask | Physics | 5 | Expired |
| US5883395A | Monolithic, multiple-channel optical coupler | Electricity | 4 | Expired |
| US6252459A | System and method for a dual bandwidth capacitor multiplying filter | Physics | 4 | Expired |
| US6259309A | Method and apparatus for the replacement of non-operational metal lines in DRAMS | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.