Peter K. Leung
15Patents
10h-index
13Co-inventors
69Inventor score
Filing activity: Mar 30, 1988 → Jul 18, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5159828A | Microaccumulator for measurement of fluid volume changes under pressure | Physics | 30 | Expired |
| US8122323B2 | Method, apparatus, and system for dynamic ECC code rate adjustment | Physics | 28 | Active |
| US5205164A | Methods for determining in situ shale strengths, elastic properties, pore pressures, formation stresses, and drilling fluid parameters | Fixed Constructions | 28 | Expired |
| US5265461A | Apparatuses and methods for measuring ultrasonic velocities in materials | Physics | 27 | Expired |
| US4876512A | Method for rapidly determining the swelling-clay content in shales and shaly sandstone formations by high-frequency dielectric constant measurements | Physics | 21 | Expired |
| US5285692A | Methods for measuring physical parameters of a low permeability rock formation in situ | Fixed Constructions | 21 | Expired |
| US5253518A | Apparatuses and methods for adjusting a material's fluid content and effective stresses | Fixed Constructions | 14 | Expired |
| USD642300S1 | Decorative lighting fixture | General | 14 | Expired |
| US5243855A | Apparatuses and methods for measuring ultrasonic velocities in materials | Physics | 13 | Expired |
| US5010301A | Method for determining the swelling clay content of cement mixtures by dielectric measurements | Physics | 13 | Expired |
| US8015473B2 | Method, system, and apparatus for ECC protection of small data structures | Electricity | 8 | Active |
| US4979393A | Process for rapidly determining the solids content in drilling fluids | Physics | 8 | Expired |
| US9811435B2 | System for virtual machine risk monitoring | Electricity | 7 | Active |
| US5359903A | Load cell | Physics | 5 | Expired |
| US10402293B2 | System for virtual machine risk monitoring | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.