Xiaoping Bian
31Patents
8h-index
37Co-inventors
75Inventor score
Filing activity: Jan 30, 1997 → Mar 15, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6143388A | Thin film disk with onset layer | Emerging Cross-Sectional Technologies | 49 | Expired |
| US6077586A | Laminated thin film disk for longitudinal recording | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5789056A | Thin film magnetic disk with chromium-titanium seed layer | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6174582A | Thin film magnetic disk having reactive element doped refractory metal seed layer | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7638210B2 | Perpendicular magnetic recording medium with exchange-coupled magnetic layers and improved coupling layer | Emerging Cross-Sectional Technologies | 9 | Active |
| US8168310B2 | Perpendicular magnetic recording media with oxide-containing exchange coupling layer | Physics | 8 | Active |
| US6872478B2 | Magnetic thin film media with a pre-seed layer of CrTiAl | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6572989B2 | Thin film magnetic recording disk with a chromium-nickel pre-seed layer | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6187408A | Thin film magnetic disk with CoPtCrB layer | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6607842B2 | Containing an AITa or AITi pre-seed layer, a CoCr onset layer and a CoCrPtB magnetic layer | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6846543B2 | Thin film magnetic recording disk with ruthenium-aluminum layer | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7300713B2 | Magnetic thin film media with an underlayer of CrMoZr, CrMoNb or CrMoMn | Physics | 5 | Expired |
| US8721903B2 | Method for planarizing a perpendicular magnetic recording disk for thermally-assisted recording (TAR) | Physics | 5 | Active |
| US6593009B2 | Magnetic thin film media with a pre-seed layer of CrTi | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6586116B1 | Nonmetallic thin film magnetic recording disk with pre-seed layer | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7736767B2 | Perpendicular magnetic recording medium having an interlayer formed from a NiWCr alloy | Physics | 4 | Active |
| US6599642B2 | High anisotropy alloy for thin film disk | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6596409B2 | Onset layer for thin film disk with CoPtCrB alloy | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7419730B2 | Magnetic recording disk with antiferromagnetically coupled master layer including copper | Physics | 2 | Expired |
| US6858331B1 | Magnetic thin film media with a bi-layer structure of CrTi/Nip | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9852749B2 | Near field transducer having an adhesion layer coupled thereto | Physics | 2 | Active |
| US6413608B1 | Seed layer and underlayer with high and low oxygen concentration portions for hand disk magnetic recording medium on a glass substrate | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6852430B2 | Magnetic thin film media with a pre-seed layer of CrTi | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9633677B2 | Near field transducer having an adhesion layer coupled thereto | Physics | 1 | Active |
| US8747628B2 | Perpendicular magnetic recording media with oxide-containing exchange coupling layer | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.