Dan Chen
26Patents
7h-index
64Co-inventors
72Inventor score
Filing activity: Sep 30, 1983 → Sep 27, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9817646B1 | Multiplatform and multichannel distribution of web applications across devices | Physics | 48 | Active |
| US10248401B1 | Multiplatform and multichannel distribution of web applications across devices | Physics | 21 | Active |
| US4547686A | Hybrid power semiconductor switch | Electricity | 14 | Expired |
| US4851769A | Non-destructive tester for transistors | Physics | 12 | Expired |
| US7436685B2 | Piecewise on-time modulation apparatus and method for a power factor corrector | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6800985B2 | Mounting and heatsink method for piezoelectric transformer | Electricity | 9 | Expired |
| US8134353B2 | Multi-phase power converter and control circuit and method thereof | Emerging Cross-Sectional Technologies | 7 | Active |
| US8120340B2 | Control device for an interleaving power factor corrector | Emerging Cross-Sectional Technologies | 6 | Active |
| US7876075B1 | Control circuit and method for a power converter | Electricity | 4 | Active |
| US8558521B2 | Operating phase number dependent compensation of a multi-phase buck converter | Emerging Cross-Sectional Technologies | 3 | Active |
| US7652460B2 | Digital compensator design method and digital compensator for a switching mode power supply | Electricity | 3 | Active |
| US8525497B2 | Using offset cancellation circuit to mitigate beat-frequency oscillation of phase currents in a multiphase interleaved voltage regulator | Electricity | 3 | Active |
| US10804595B2 | Antenna structure and wireless communication device using same | Electricity | 2 | Active |
| US8188722B2 | DC gain improvement of a digitally controlled DC-DC converter by LSB tuning | Electricity | 2 | Active |
| US8107373B2 | Method, device and system for realizing QoS guarantee in a MPLS network | Electricity | 1 | Expired |
| US11665598B2 | Method for batch handover authentication and key agreement oriented to heterogeneous network | Electricity | 1 | Active |
| US11042101B2 | Vertical control method for use in lithography machine | Physics | 0 | Active |
| US9715147B2 | Array substrate for LCD panel and manufacturing method thereof | Physics | 0 | Active |
| US10341906B2 | System and method for circuit switched fallback in IMS centralized services | Electricity | 0 | Active |
| US9383608B2 | Array substrate and manufacturing method thereof | Physics | 0 | Active |
| US8421429B2 | Control circuit and method for a power converter controlling adaptive voltage position | Electricity | 0 | Active |
| US11390243B2 | Method and apparatus for processing vehicle collision, vehicle, device and storage medium | Performing Operations; Transporting | 0 | Active |
| US11573185B2 | Method and device for detecting pyrethroid pesticide residues in crops | Physics | 0 | Active |
| US11939264B1 | Preparation method for hydrothermal synthesis of fly ash silicate aggregate | Emerging Cross-Sectional Technologies | 0 | Active |
| US11820045B2 | Injection molding method for fabricating transparent device | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.