Hua Shen
21Patents
9h-index
43Co-inventors
75Inventor score
Filing activity: Jun 4, 1997 → Aug 26, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6537870B1 | Method of forming an integrated circuit comprising a self aligned trench | Electricity | 63 | Expired |
| US6621325B2 | Structures and methods for selectively applying a well bias to portions of a programmable device | Electricity | 61 | Expired |
| US6165864A | Tapered electrode for stacked capacitors | Electricity | 51 | Expired |
| US6261967A | Easy to remove hard mask layer for semiconductor device fabrication | Electricity | 38 | Expired |
| US6420272B1 | Method for removal of hard mask used to define noble metal electrode | Electricity | 16 | Expired |
| US6001684A | Method for forming a capacitor | Electricity | 16 | Expired |
| US6207584A | High dielectric constant material deposition to achieve high capacitance | Electricity | 14 | Expired |
| US6057216A | Low temperature diffusion process for dopant concentration enhancement | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6046059A | Method of forming stack capacitor with improved plug conductivity | Electricity | 11 | Expired |
| US6339007B1 | Capacitor stack structure and method of fabricating description | Electricity | 9 | Expired |
| US6313495A | Stack capacitor with improved plug conductivity | Electricity | 7 | Expired |
| US5966624A | Method of manufacturing a semiconductor structure having a crystalline layer | Electricity | 7 | Expired |
| US6379577B2 | Hydrogen peroxide and acid etchant for a wet etch process | Chemistry; Metallurgy | 7 | Expired |
| US9166872B2 | Method and network device for detecting IP address conflict | Electricity | 5 | Active |
| US6136660A | Stacked capacitator memory cell and method of fabrication | Electricity | 4 | Expired |
| US6420267B1 | Method for forming an integrated barrier/plug for a stacked capacitor | Electricity | 3 | Expired |
| US6707086B1 | Method for forming crystalline silicon nitride | Electricity | 3 | Expired |
| US8607201B2 | Augmenting visualization of a call stack | Physics | 2 | Active |
| US6365328B1 | Semiconductor structure and manufacturing method | Electricity | 1 | Expired |
| US11563431B1 | Reverse current suppression circuit for PMOS transistor | Electricity | 0 | Active |
| US11712066B2 | Measurement circuit and measurement method for measuring and updating a voltage resolution of an electronic atomizer circuit | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.