Lei Wang
798Patents
33h-index
1,022Co-inventors
93Inventor score
Filing activity: Mar 15, 1999 → Oct 24, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8134794B1 | Method and system for providing an energy assisted magnetic recording head in a wafer packaging configuration | Physics | 174 | Active |
| US8012804B1 | Method and system for mounting lasers on energy assisted magnetic recording heads | Physics | 164 | Active |
| US8404128B1 | Method and system for providing a perpendicular magnetic recording head | Emerging Cross-Sectional Technologies | 160 | Active |
| US8593914B2 | Method and system for optically coupling a laser with a transducer in an energy assisted magnetic recording disk drive | Emerging Cross-Sectional Technologies | 158 | Active |
| US8456961B1 | Systems and methods for mounting and aligning a laser in an electrically assisted magnetic recording assembly | Physics | 158 | Active |
| US6618223B1 | High speed, high areal density inductive writer | Emerging Cross-Sectional Technologies | 157 | Expired |
| US7419891B1 | Method and system for providing a smaller critical dimension magnetic element utilizing a single layer mask | Physics | 157 | Expired |
| US8681594B1 | Method and system for improving laser alignment and optical transmission efficiency of an energy assisted magnetic recording head | Physics | 156 | Active |
| US8220140B1 | System for performing bonding a first substrate to a second substrate | Emerging Cross-Sectional Technologies | 155 | Active |
| US8607439B1 | Method for providing an energy assisted magnetic recording (EAMR) head | Emerging Cross-Sectional Technologies | 153 | Active |
| US8097846B1 | Metrology and 3D reconstruction of devices in a wafer | Electricity | 153 | Active |
| US8451556B1 | Method and system for providing a molded capping layer for an energy assisted magnetic recording head | Physics | 153 | Active |
| US8191237B1 | Method for providing a structure in a magnetic transducer | Emerging Cross-Sectional Technologies | 151 | Active |
| US7007372B1 | Method for making high speed, high areal density inductive write structure | Emerging Cross-Sectional Technologies | 151 | Expired |
| US8288204B1 | Methods for fabricating components with precise dimension control | Electricity | 151 | Active |
| US8333008B1 | Method for manufacturing a perpendicular magnetic recording transducer | Emerging Cross-Sectional Technologies | 150 | Active |
| US8079135B1 | Method for providing a perpendicular magnetic recording (PMR) transducer | Emerging Cross-Sectional Technologies | 150 | Active |
| US8081403B1 | Magnetic element having a smaller critical dimension of the free layer | Physics | 149 | Active |
| US8171618B1 | Tunable pole trim processes for fabricating trapezoidal perpendicular magnetic recording (PMR) write poles | Emerging Cross-Sectional Technologies | 148 | Active |
| US8518279B1 | Method and system for providing a laser cavity for an energy assisted magnetic recording head | Emerging Cross-Sectional Technologies | 148 | Active |
| US7493688B1 | Method of manufacturing a magnetic recording transducer | Emerging Cross-Sectional Technologies | 147 | Active |
| US8424192B1 | Method for manufacturing a pole for a magnetic recording head | Emerging Cross-Sectional Technologies | 147 | Active |
| US8792312B1 | Method and system for providing an energy assisted magnetic recording head | Emerging Cross-Sectional Technologies | 136 | Active |
| US8763235B1 | Method for bonding substrates in an energy assisted magnetic recording head | Emerging Cross-Sectional Technologies | 131 | Active |
| US8240545B1 | Methods for minimizing component shift during soldering | Electricity | 43 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.