Donghong Li
26Patents
11h-index
54Co-inventors
74Inventor score
Filing activity: Jun 30, 2004 → Sep 7, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8533937B1 | Method of forming a fully wrapped-around shielded PMR writer pole | Emerging Cross-Sectional Technologies | 160 | Active |
| US8419954B1 | Method for providing a side shield for a magnetic recording transducer | Emerging Cross-Sectional Technologies | 153 | Active |
| US8166632B1 | Method for providing a perpendicular magnetic recording (PMR) transducer | Emerging Cross-Sectional Technologies | 152 | Active |
| US8136224B1 | Method and system for providing a perpendicular magnetic recording head utilizing a mask having an undercut line | Emerging Cross-Sectional Technologies | 151 | Active |
| US8074345B1 | Method of measuring a bevel angle in a write head | Emerging Cross-Sectional Technologies | 149 | Active |
| US8284517B1 | Perpendicular magnetic recording head | Emerging Cross-Sectional Technologies | 148 | Active |
| US8813324B2 | Method for providing a piezoelectric multilayer | Emerging Cross-Sectional Technologies | 124 | Active |
| US8908333B1 | Shield designed for middle shields in a multiple sensor array | Physics | 23 | Active |
| US7394621B2 | Using bilayer lithography process to define neck height for PMR | Emerging Cross-Sectional Technologies | 23 | Expired |
| US7672079B2 | Pole width control on plated bevel main pole design of a perpendicular magnetic recording head | Emerging Cross-Sectional Technologies | 21 | Active |
| US9683143B2 | Joint finishing adhesive | Chemistry; Metallurgy | 11 | Active |
| US7313863B2 | Method to form a cavity having inner walls of varying slope | Emerging Cross-Sectional Technologies | 9 | Expired |
| US9738796B1 | Acoustically transparent coating | Fixed Constructions | 8 | Active |
| US8914969B1 | Method for providing a monolithic shield for a magnetic recording transducer | Emerging Cross-Sectional Technologies | 4 | Active |
| US8835546B2 | Finishing glaze for decorative texturing medium | Chemistry; Metallurgy | 4 | Active |
| US7975366B2 | Method of manufacturing a magnetic write head mold for neck height equalization | Emerging Cross-Sectional Technologies | 1 | Active |
| US7950138B2 | Method of forming a pole tip region in a main pole layer of a perpendicular magnetic recording (PMR) write head | Emerging Cross-Sectional Technologies | 1 | Active |
| US9001467B1 | Method for fabricating side shields in a magnetic writer | Physics | 1 | Active |
| US9082426B1 | Methods for manufacturing electronic lapping guides for writer heads that closely track pole formation of the writer heads | Emerging Cross-Sectional Technologies | 1 | Active |
| US10662214B2 | Compound of 4′-thionucleoside, as well as preparation method therefor, pharmaceutical composition thereof and application thereof | Chemistry; Metallurgy | 1 | Active |
| US8982508B1 | Method for providing a side shield for a magnetic recording transducer | Emerging Cross-Sectional Technologies | 0 | Active |
| US9508363B1 | Method for fabricating a magnetic write pole having a leading edge bevel | Emerging Cross-Sectional Technologies | 0 | Active |
| US9042052B1 | Magnetic writer having a partially shunted coil | Physics | 0 | Active |
| US9934794B1 | Writer having a recessed trailing shield and nonmagnetic refill | Physics | 0 | Active |
| US9520146B1 | Method of forming a fully wrapped-around shielded PMR writer pole | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.