Cheng-Yuan Wang
24Patents
9h-index
36Co-inventors
75Inventor score
Filing activity: Nov 25, 1992 → Aug 9, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6370075B1 | Charge pump circuit adjustable in response to an external voltage source | Physics | 98 | Expired |
| US6034541A | In-system programmable interconnect circuit | Electricity | 92 | Expired |
| US6345000B1 | Flash memory permitting simultaneous read/write and erase operations in a single memory array | Physics | 91 | Expired |
| US6184726A | Adjustable level shifter circuits for analog or multilevel memories | Physics | 86 | Expired |
| US6760262B2 | Charge pump circuit adjustable in response to an external voltage source | Physics | 79 | Expired |
| US6556465B2 | Adjustable circuits for analog or multi-level memory | Physics | 67 | Expired |
| US6208542A | Techniques for storing digital data in an analog or multilevel memory | Physics | 42 | Expired |
| US6185119A | Analog memory IC with fully differential signal path | Physics | 24 | Expired |
| US7554844B2 | Integrated circuit with analog or multilevel storage cells and user-selectable sampling frequency | Physics | 11 | Active |
| US6549456B2 | Integrated circuit with analog or multilevel storage cells and user-selectable sampling frequency | Physics | 8 | Expired |
| US5341048A | Clock invert and select circuit | Electricity | 7 | Expired |
| US8769189B2 | Method and apparatus for byte-access in block-based flash memory | Physics | 5 | Active |
| US7298670B2 | Integrated circuit with analog or multilevel storage cells and user-selectable sampling frequency | Physics | 4 | Active |
| US9171616B2 | Memory with multiple levels of data retention | Physics | 4 | Active |
| US9025375B2 | Memory disturb reduction for nonvolatile memory | Physics | 4 | Active |
| US8987787B2 | Semiconductor structure and method for manufacturing the same | Electricity | 2 | Active |
| US10061898B2 | Avatar-based charting method and system for assisted diagnosis | Physics | 1 | Active |
| US9547586B2 | Metadata containers with indirect pointers | Physics | 1 | Active |
| US9558108B2 | Half block management for flash storage devices | Physics | 1 | Active |
| US11728364B2 | Low-refractivity grid structure and method forming same | Electricity | 1 | Active |
| US7106632B2 | Integrated circuit with analog or multilevel storage cells and user-selectable sampling frequency | Physics | 0 | Expired |
| US9251056B2 | Bucket-based wear leveling method and apparatus | Physics | 0 | Active |
| US12376403B2 | Low-refractivity grid structure and method forming same | Electricity | 0 | Active |
| US9501396B2 | Wear leveling with marching strategy | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.