Sam Yang
30Patents
9h-index
9Co-inventors
68Inventor score
Filing activity: Apr 21, 1997 → Jul 25, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6670256B2 | Metal oxynitride capacitor barrier layer | Electricity | 105 | Expired |
| US6417537B1 | Metal oxynitride capacitor barrier layer | Electricity | 73 | Expired |
| US6596583B2 | Methods for forming and integrated circuit structures containing ruthenium and tungsten containing layers | Electricity | 63 | Expired |
| US6746930B2 | Oxygen barrier for cell container process | Electricity | 44 | Expired |
| US6524912B1 | Planarization of metal container structures | Electricity | 28 | Expired |
| US6617248B1 | Method for forming a ruthenium metal layer | Electricity | 23 | Expired |
| US7378719B2 | Low leakage MIM capacitor | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6727140B2 | Capacitor with high dielectric constant materials and method of making | Electricity | 12 | Expired |
| US6833576B2 | Methods for forming and integrated circuit structures containing ruthenium and tungsten containing layers | Electricity | 10 | Expired |
| US7368343B2 | Low leakage MIM capacitor | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7018675B2 | Method for forming a ruthenium metal layer | Electricity | 8 | Expired |
| US6631069B2 | Metal oxynitride capacitor barrier layer | Electricity | 7 | Expired |
| US5890366A | High level oxygen air conditioning | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7053462B2 | Planarization of metal container structures | Electricity | 5 | Expired |
| US6664584B2 | Metal oxynitride capacitor barrier layer | Electricity | 5 | Expired |
| US6664583B2 | Metal oxynitride capacitor barrier layer | Electricity | 5 | Expired |
| US6676756B1 | Technique for high efficiency metalorganic chemical vapor deposition | Electricity | 4 | Expired |
| US6803621B2 | Oxygen barrier for cell container process | Electricity | 4 | Expired |
| US7015527B2 | Metal oxynitride capacitor barrier layer | Electricity | 3 | Expired |
| US6576538B2 | Technique for high efficiency metalorganic chemical vapor deposition | Electricity | 3 | Expired |
| US8470665B2 | Low leakage MIM capacitor | Emerging Cross-Sectional Technologies | 2 | Active |
| US7253076B1 | Methods for forming and integrated circuit structures containing ruthenium and tungsten containing layers | Electricity | 2 | Expired |
| US7435641B2 | Low leakage MIM capacitor | Emerging Cross-Sectional Technologies | 2 | Active |
| US7214618B2 | Technique for high efficiency metalorganic chemical vapor deposition | Electricity | 1 | Expired |
| US10774448B2 | Method of manufacturing a fabric | Textiles; Paper | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.