Johann Rieger
14Patents
5h-index
18Co-inventors
59Inventor score
Filing activity: May 3, 1989 → May 26, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5459690A | Integrated semiconductor memory with redundancy arrangement | Physics | 30 | Expired |
| US5646434A | Semiconductor component with protective structure for protecting against electrostatic discharge | Electricity | 18 | Expired |
| US5323870A | Adjustable viscous shear coupling for an all-wheel drive vehicle and a process for its control | Performing Operations; Transporting | 17 | Expired |
| US5675543A | Integrated semiconductor memory device | Physics | 16 | Expired |
| US5783962A | Bootstrap circuit and integrated memory circuit having the bootstrap circuit | Physics | 12 | Expired |
| US5731718A | Evaluation and amplifier circuit | Physics | 4 | Expired |
| US4981264A | Device for fixing stock rails in railway switches as well as process for fixing stock rails by means of such device | Fixed Constructions | 3 | Expired |
| US6094398A | DRAM including an address space divided into individual blocks having memory cells activated by row address signals | Physics | 2 | Expired |
| US4940183A | Arrangement for fastening rails | Fixed Constructions | 1 | Expired |
| USRE37930E1 | DRAM including an address space divided into individual blocks having memory cells activated by row address signals | General | 1 | Expired |
| US5125603A | Sliding chair, sliding plate and ribbed plate, respectively, for railway switches or railway crossings | Fixed Constructions | 1 | Expired |
| US5666316A | Integrated seminconductor memory | Physics | 1 | Expired |
| US6366511B2 | Method for checking a semiconductor memory device | Physics | 1 | Expired |
| US7531439B2 | Method for forming an integrated semiconductor circuit arrangement | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.