Ut Tran
48Patents
25h-index
57Co-inventors
88Inventor score
Filing activity: Jul 5, 1995 → Nov 16, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8385158B1 | Method and system for providing a magnetic recording transducer having a planarized near-field transducer and a sloped pole | Physics | 173 | Active |
| US8200054B1 | High efficiency grating coupling for light delivery in EAMR | Physics | 170 | Active |
| US8166631B1 | Method for fabricating a magnetic recording transducer having side shields | Emerging Cross-Sectional Technologies | 164 | Active |
| US8307540B1 | Method for providing an energy assisted magnetic recording (EAMR) transducer | Emerging Cross-Sectional Technologies | 163 | Active |
| US8125856B1 | Method and system for optically coupling a laser with a transducer in an energy assisted magnetic recording disk drive | Physics | 163 | Active |
| US8670295B1 | Method and system for optically coupling a laser with a transducer in an energy assisted magnetic recording disk drive | Physics | 162 | Active |
| US8277669B1 | Method and system for providing a perpendicular magnetic recording pole having a leading edge bevel | Emerging Cross-Sectional Technologies | 161 | Active |
| US8491801B1 | Method and system for providing an NFT using a sacrificial NFT structure | Emerging Cross-Sectional Technologies | 158 | Active |
| US8077557B1 | Multiple aperture VCSEL EAMR heads | Physics | 156 | Active |
| US8514517B1 | Systems and methods for providing hybrid coils for magnetic write heads | Physics | 155 | Active |
| US6445536B1 | Dielectric stencil-defined write head for MR, GMR, and spin valve high density recording heads | Physics | 155 | Expired |
| US8077434B1 | Perpendicular magnetic recording head having a recessed magnetic base layer | Physics | 154 | Active |
| US8576517B1 | Magnetic recording transducer having side shields between the coils and the air-bearing surface | Emerging Cross-Sectional Technologies | 152 | Active |
| US8228633B1 | Method and system for providing a magnetic recording transducer having a hybrid moment pole | Physics | 152 | Active |
| US8488272B1 | Magnetic recording transducer having side shields | Emerging Cross-Sectional Technologies | 151 | Active |
| US8276258B1 | Method for fabricating a magnetic recording transducer | Emerging Cross-Sectional Technologies | 151 | Active |
| US8456964B1 | Energy assisted magnetic recording head having a reflector for improving efficiency of the light beam | Physics | 150 | Active |
| US8339738B1 | Method for providing a magnetic recording transducer having a hybrid moment pole | Physics | 149 | Active |
| US8456963B1 | Method and system for an energy assisted magnetic recording head having a suspension-mounted laser | Physics | 148 | Active |
| US8797686B1 | Magnetic recording transducer with short effective throat height and method of fabrication | Physics | 145 | Active |
| US8786983B1 | Magnetic writer having a low aspect ratio two layer coil | Physics | 144 | Active |
| US8797684B1 | Magnetic writer configured for high data rate recording | Physics | 140 | Active |
| US8749790B1 | Structure and method to measure waveguide power absorption by surface plasmon element | Physics | 137 | Active |
| US8720044B1 | Method for manufacturing a magnetic recording transducer having side shields | Emerging Cross-Sectional Technologies | 137 | Active |
| US5578342A | Alignment of magnetic poles of thin film transducer | Physics | 27 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.