Conductus, Inc.
🏢 View company profile →42Patents
2Active
42Granted
40Portfolio score
Filing activity: Mar 19, 1990 → Jan 8, 2008 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5366953A | Method of forming grain boundary junctions in high temperature superconductor films | Emerging Cross-Sectional Technologies | 225 | Expired |
| US5831278A | Three-terminal devices with wide Josephson junctions and asymmetric control lines | Emerging Cross-Sectional Technologies | 79 | Expired |
| US5276398A | Superconducting magnetic resonance probe coil | Emerging Cross-Sectional Technologies | 74 | Expired |
| US6527866B1 | Apparatus and method for deposition of thin films | Emerging Cross-Sectional Technologies | 73 | Expired |
| US5219826A | Superconducting junctions and method of making same | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5696392A | Barrier layers for oxide superconductor devices and circuits | Emerging Cross-Sectional Technologies | 61 | Expired |
| US6529750B1 | Microstrip filter cross-coupling control apparatus and method | Emerging Cross-Sectional Technologies | 59 | Expired |
| US5585723A | Inductively coupled superconducting coil assembly | Emerging Cross-Sectional Technologies | 57 | Expired |
| US5455594A | Internal thermal isolation layer for array antenna | Electricity | 56 | Expired |
| US5656937A | Low-noise symmetric dc SQUID system having two pairs of washer coils and a pair of Josephson junctions connected in series | Emerging Cross-Sectional Technologies | 55 | Expired |
| US5157466A | Grain boundary junctions in high temperature superconductor films | Emerging Cross-Sectional Technologies | 50 | Expired |
| US5963351A | Digital optical receiver with instantaneous Josephson clock recovery circuit | Electricity | 50 | Expired |
| US5565778A | Nuclear magnetic resonance probe coil | Physics | 50 | Expired |
| US5280013A | Method of preparing high temperature superconductor films on opposite sides of a substrate | Emerging Cross-Sectional Technologies | 48 | Expired |
| US5508613A | Apparatus for cooling NMR coils | Physics | 46 | Expired |
| US5767043A | Multiple squid direct signal injection device formed on a single layer substrate | Emerging Cross-Sectional Technologies | 39 | Expired |
| US6331805A | On-chip long Josephson junction (LJJ) clock technology | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5594342A | Nuclear magnetic resonance probe coil with enhanced current-carrying capability | Physics | 37 | Expired |
| US5351007A | Superconducting magnetic resonance probe coil | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5532592A | Squid control apparatus with non-cryogenic flux-locked loop disposed in close proximity to the squid | Emerging Cross-Sectional Technologies | 34 | Expired |
| US5619140A | Method of making nuclear magnetic resonance probe coil | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5600243A | Magnetically shielded magnetic sensor with squid and ground plane | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5449659A | Method of bonding multilayer structures of crystalline materials | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6791430B2 | Resonator tuning assembly and method | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5090819A | Superconducting bolometer | Emerging Cross-Sectional Technologies | 20 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.