Eric L. Granstrom
19Patents
7h-index
25Co-inventors
62Inventor score
Filing activity: Oct 5, 2000 → Sep 12, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7119995B2 | ESD shunt for transducing head | Physics | 37 | Expired |
| US7800868B2 | Magnetic sensing device including a sense enhancing layer | Emerging Cross-Sectional Technologies | 23 | Active |
| US6813122B1 | Mems-based ESD protection of magnetic recording heads | Physics | 20 | Expired |
| US7808746B2 | Method and apparatus for active control of spacing between a head and a storage medium | Physics | 19 | Active |
| US7142398B2 | Electrostatic discharge and electrical overstress protection for magnetic heads | Physics | 9 | Expired |
| US7929259B2 | Magnetic sensing device including a sense enhancing layer | Emerging Cross-Sectional Technologies | 8 | Active |
| US7369358B2 | Grounded writer core | Physics | 8 | Expired |
| US7719802B2 | Magnetic sensor with electrically defined active area dimensions | Physics | 7 | Expired |
| US8208221B2 | Method and apparatus for active control of spacing between a head and a storage medium | Physics | 6 | Active |
| US8795462B2 | Transparent conductive coating with filler material | Emerging Cross-Sectional Technologies | 4 | Active |
| US6667860B1 | Integrated, on-board device and method for the protection of magnetoresistive heads from electrostatic discharge | Physics | 3 | Expired |
| US7031109B1 | Semiconductor materials used in magnetic recording head assemblies to prevent damage from electrostatic discharge | Physics | 3 | Expired |
| US7692897B2 | Grounded writer core | Physics | 2 | Active |
| US7248446B2 | Magnetoresistive element using an organic nonmagnetic layer | Physics | 1 | Expired |
| US9412889B2 | Aligned networks on substrates | Emerging Cross-Sectional Technologies | 0 | Active |
| US7453673B2 | Magnet tunneling junction with RF sputtered gallium oxide as insulation barrier for recording head | Electricity | 0 | Expired |
| US10240050B2 | Process for preparing transparent conductive coatings | Emerging Cross-Sectional Technologies | 0 | Active |
| US9099222B2 | Patterned films and methods | Emerging Cross-Sectional Technologies | 0 | Active |
| US8500844B2 | Process for producing powders of germanium | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.