David Labuda
47Patents
12h-index
21Co-inventors
81Inventor score
Filing activity: Apr 30, 1992 → Dec 7, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5555416A | Automated software installation and operating environment configuration for a computer system based on classification rules | Physics | 360 | Expired |
| US6047284A | Method and apparatus for object oriented storage and retrieval of data from a relational database | Emerging Cross-Sectional Technologies | 87 | Expired |
| US7092768B1 | Distributed control system | Physics | 80 | Expired |
| US5247648A | Maintaining data coherency between a central cache, an I/O cache and a memory | Physics | 75 | Expired |
| US6047267A | Method and apparatus for tracking multiple payment resources and charging transactions to payment resources in on line transaction processing system | Physics | 69 | Expired |
| US5263142A | Input/output cache with mapped pages allocated for caching direct (virtual) memory access input/output data based on type of I/O devices | Physics | 65 | Expired |
| US6092055A | Method and apparatus for providing a clean accounting close for a real time billing system | Emerging Cross-Sectional Technologies | 54 | Expired |
| US7233918B1 | Rating billing events in real time according to account usage information | Physics | 24 | Expired |
| US6529915B1 | Computer-implemented program product and method of deferring allocation of storage for array elements of objects | Emerging Cross-Sectional Technologies | 24 | Expired |
| US7257611B1 | Distributed nonstop architecture for an event processing system | Electricity | 23 | Expired |
| US7089262B2 | Method and apparatus for object oriented storage and retrieval of data from a relational database | Emerging Cross-Sectional Technologies | 17 | Expired |
| US8223935B2 | Revenue management systems and methods | Physics | 12 | Active |
| US8369500B2 | Revenue management systems and methods with sponsored top-up options | Physics | 11 | Active |
| US7809768B2 | Method and apparatus for object oriented storage and retrieval of data from a relational database | Emerging Cross-Sectional Technologies | 11 | Active |
| US8798576B2 | Revenue management systems and methods with enhanced rollover | Physics | 10 | Active |
| US7756763B1 | Method and apparatus for providing a clean accounting close for a real-time billing system | Emerging Cross-Sectional Technologies | 9 | Expired |
| US8116326B2 | Revenue management system and method | Electricity | 9 | Active |
| US8422651B2 | Revenue management systems and methods with re-rating and rebilling | Physics | 9 | Active |
| US8117358B2 | Revenue management system and method utilizing database backup | Physics | 6 | Active |
| US8102980B2 | Revenue management systems and methods with bill and account suppression | Physics | 6 | Active |
| US8266126B2 | System with multiple conditional commit databases | Emerging Cross-Sectional Technologies | 6 | Active |
| US8289137B1 | Fault tolerant distributed execution of residential device control | Emerging Cross-Sectional Technologies | 3 | Active |
| US8099393B2 | Transaction in memory object store | Electricity | 3 | Expired |
| US8553862B2 | Determining communications charging | Electricity | 3 | Active |
| US8462923B2 | Revenue management systems and methods with payment suspense management | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.