APAQ TECHNOLOGY CO., LTD.
55Patents
55Active
55Granted
51Portfolio score
Filing activity: Oct 7, 2009 → Feb 17, 2023 · 5 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9786441B2 | Solid electrolytic capacitor package structure and method of manufacturing the same | Electricity | 2 | Active |
| US8164883B2 | Stacked solid electrolytic capacitor and a method for manufacturing the same | Electricity | 2 | Active |
| US11404218B2 | Capacitor element and method for manufacturing the same | Electricity | 1 | Active |
| US9437367B2 | Method of manufacturing a winding-type solid electrolytic capacitor package structure without using a lead frame | Emerging Cross-Sectional Technologies | 1 | Active |
| US11626255B2 | Capacitor assembly package structure | Electricity | 1 | Active |
| US8422200B2 | Conductive structure having an embedded electrode, and solid capacitor having an embedded electrode and method of making the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US8654511B2 | Capacitance unit and stacked solid electrolytic capacitor | Electricity | 1 | Active |
| US9159490B2 | Solid electrolytic capacitor package structure and method of manufacturing the same, and conductive unit | Electricity | 1 | Active |
| US9627149B2 | Solid electrolytic chip capacitor and manufacturing method thereof | Electricity | 1 | Active |
| US9153383B2 | Winding-type solid electrolytic capacitor package structure without using a lead frame | Emerging Cross-Sectional Technologies | 1 | Active |
| US10079114B2 | Stacked-type solid electrolytic capacitor capable of increasing welding effect and manufacturing method of the same | Electricity | 1 | Active |
| US10431391B2 | Capacitor package structure and anti-oxidation electrode foil thereof | Electricity | 0 | Active |
| US10192687B2 | Capacitor assembly having a non-symmetrical electrode structure and capacitor seat structure thereof | Electricity | 0 | Active |
| US9987606B2 | Impregnation apparatus and impregnation method | Performing Operations; Transporting | 0 | Active |
| US9147528B2 | Winding-type solid electrolytic capacitor package structure using a lead frame | Emerging Cross-Sectional Technologies | 0 | Active |
| US11817273B2 | Capacitor element | Electricity | 0 | Active |
| US9105398B2 | Method of manufacturing a stacked-type solid electrolytic capacitor package structure having a plurality of negative lead pins | Emerging Cross-Sectional Technologies | 0 | Active |
| US9378895B2 | Method of manufacturing a winding-type solid electrolytic capacitor package structure using a lead frame | Emerging Cross-Sectional Technologies | 0 | Active |
| US10215791B2 | Capacitor detection system and active-type pin-diverging module thereof | Electricity | 0 | Active |
| US10334730B2 | Color-changeable capacitor package structure and color-changeable capacitor casing structure thereof, and circuit board assembly | Electricity | 0 | Active |
| US8518127B2 | Solid capacitor and manufacturing method thereof | Electricity | 0 | Active |
| US11488786B2 | Winding-type capacitor package structure and method of manufacturing the same | Electricity | 0 | Active |
| US10163576B2 | Capacitor cathode foil structure and manufacturing method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US9490075B2 | Method for fabricating solid electrolytic capacitors | Electricity | 0 | Active |
| US8305735B2 | Stacked solid electrolytic capacitor with multi-pin structure | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.