Leslie W. Wyman
57Patents
25h-index
86Co-inventors
91Inventor score
Filing activity: Jul 29, 1987 → Feb 21, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4843541A | Logical resource partitioning of a data processing system | Physics | 348 | Expired |
| US5414851A | Method and means for sharing I/O resources by a plurality of operating systems | Physics | 173 | Expired |
| US5170472A | Dynamically changing a system I/O configuration definition | Physics | 158 | Expired |
| US5600805A | Pass-through for I/O channel subsystem call instructions for accessing shared resources in a computer system having a plurality of operating systems | Physics | 152 | Expired |
| US6651125B2 | Processing channel subsystem pending I/O work queues based on priorities | Physics | 117 | Expired |
| US5461721A | System for transferring data between I/O devices and main or expanded storage under dynamic control of independent indirect address words (IDAWs) | Physics | 99 | Expired |
| US5452455A | Asynchronous command support for shared channels for a computer complex having multiple operating systems | Physics | 83 | Expired |
| US7600053B2 | Emulation of extended input/output measurement block facilities | Physics | 74 | Active |
| US7000036B2 | Extended input/output measurement facilities | Physics | 71 | Expired |
| US5265240A | Channel measurement method and means | Physics | 68 | Expired |
| US7177961B2 | Managing access, by operating system images of a computing environment, of input/output resources of the computing environment | Physics | 63 | Expired |
| US5222215A | CPU expansive gradation of I/O interruption subclass recognition | Physics | 62 | Expired |
| US6996638B2 | Method, system and program products for enhancing input/output processing for operating system images of a computing environment | Physics | 51 | Expired |
| US7941799B2 | Interpreting I/O operation requests from pageable guests without host intervention | Emerging Cross-Sectional Technologies | 49 | Active |
| US7174274B2 | Gathering I/O measurement data during an I/O operation process | Physics | 47 | Expired |
| US7127599B2 | Managing configurations of input/output system images of an input/output subsystem, wherein a configuration is modified without restarting the input/output subsystem to effect a modification | Electricity | 44 | Expired |
| US7380041B2 | Managing input/output interruptions in non-dedicated interruption hardware environments | Physics | 43 | Active |
| US7130938B2 | Method, system and program products for identifying communications adapters of a computing environment | Physics | 42 | Expired |
| US7174550B2 | Sharing communications adapters across a plurality of input/output subsystem images | Physics | 41 | Expired |
| US7373435B2 | Extended input/output measurement block | Physics | 39 | Expired |
| US7516248B2 | Obtaining extended queue measurement data for a range of logical control unit queues | Physics | 38 | Active |
| US7454548B2 | Managing input/output interruptions in non-dedicated interruption hardware environments, and methods therefor | Physics | 38 | Active |
| US7277968B2 | Managing sets of input/output communications subadapters of an input/output subsystem | Physics | 35 | Expired |
| US7587531B2 | Multiple logical input/output subsystem facility | Physics | 34 | Active |
| US6345241B1 | Method and apparatus for simulation of data in a virtual environment using a queued direct input-output device | Physics | 32 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.