Shi-Ping Wang
19Patents
6h-index
36Co-inventors
66Inventor score
Filing activity: Feb 24, 2000 → Feb 4, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6669538B2 | Pad cleaning for a CMP system | Performing Operations; Transporting | 19 | Expired |
| US6592439B1 | Platen for retaining polishing material | Electricity | 18 | Expired |
| USD979168S1 | Trash bin | General | 9 | Active |
| US11858734B1 | Trash can with lid assembly | Performing Operations; Transporting | 8 | Active |
| USD989432S1 | Induction trash can | General | 8 | Active |
| US6780773B2 | Method of chemical mechanical polishing with high throughput and low dishing | Electricity | 7 | Expired |
| US6790768B2 | Methods and apparatus for polishing substrates comprising conductive and dielectric materials with reduced topographical defects | Electricity | 6 | Expired |
| USD999472S1 | Induction trash can | General | 6 | Active |
| USD1013997S1 | Trash can | General | 6 | Active |
| US7520795B2 | Grooved retaining ring | Performing Operations; Transporting | 4 | Active |
| USD992231S1 | Garbage bin with lid | General | 3 | Active |
| USD1026383S1 | Induction trash can | General | 3 | Active |
| USD1011679S1 | Garbage bin with lid | General | 3 | Active |
| US6960521B2 | Method and apparatus for polishing metal and dielectric substrates | Electricity | 3 | Expired |
| USD994258S1 | Induction trash can | General | 2 | Active |
| US12084277B2 | Sterilization and deodorization waste bin with dual-band ultraviolet tube | Performing Operations; Transporting | 1 | Active |
| USD1011676S1 | Trash container | General | 1 | Active |
| USD1012407S1 | Trash container | General | 1 | Active |
| US7232761B2 | Method of chemical mechanical polishing with high throughput and low dishing | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.