Artesyn Technologies, Inc.
🏢 View company profile →46Patents
6Active
46Granted
41Portfolio score
Filing activity: May 21, 1997 → May 28, 2009 · 7 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6343026B1 | Current limit circuit for interleaved converters | Electricity | 108 | Expired |
| US6373734B1 | Power factor correction control circuit and power supply including same | Emerging Cross-Sectional Technologies | 106 | Expired |
| US6831847B2 | Synchronous rectifier drive circuit and power supply including same | Emerging Cross-Sectional Technologies | 77 | Expired |
| US7420355B2 | DC-DC converter with over-voltage protection | Electricity | 74 | Active |
| US6469478B1 | Multiple output power supply including one regulated converter and at least one semi-regulated converter | Electricity | 67 | Expired |
| US6765810B2 | Full-wave coupled inductor power converter having synchronous rectifiers and two input switches that are simultaneously off for a time period of each switching cycle | Emerging Cross-Sectional Technologies | 58 | Expired |
| US6696882B1 | Transient override circuit for a voltage regulator circuit | Electricity | 45 | Expired |
| US5917701A | Heat sink hold-down clip | Electricity | 42 | Expired |
| US6344786B1 | Telescoping bobbin | Electricity | 40 | Expired |
| US6252781A | Active reset forward converter employing synchronous rectifiers | Emerging Cross-Sectional Technologies | 39 | Expired |
| US6570268B1 | Synchronous rectifier drive circuit and power supply including same | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6538905B2 | DC-to-DC power converter including at least two cascaded power conversion stages | Electricity | 25 | Expired |
| US5896270A | Heat sink spring clip | Electricity | 25 | Expired |
| US6147583A | Transformer assembly | Electricity | 20 | Expired |
| US6753749B1 | Toroidal transformer enclosure | Electricity | 20 | Expired |
| US7323851B2 | Digital power factor correction controller and AC-to-DC power supply including same | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6545883B2 | Integrated boost-asymmetrical half-bridge converter | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6768658B2 | DC-DC power supply with at least two paralleled converters and current share method for same | Electricity | 19 | Expired |
| US7275380B2 | Thermal management system and method | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6980447B1 | Active snubber circuit for synchronous rectifier | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7602155B2 | Power supply providing ultrafast modulation of output voltage | Electricity | 15 | Expired |
| US6628532B1 | Drive circuit for a voltage-controlled switch | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7130197B2 | Heat spreader | Electricity | 13 | Expired |
| US7449869B2 | Digital current mode controller with low frequency current sampling | Electricity | 13 | Expired |
| US7990214B2 | Power supply providing ultrafast modulation of output voltage | Electricity | 12 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.