John Mark Morris
42Patents
8h-index
18Co-inventors
72Inventor score
Filing activity: May 19, 1975 → Dec 22, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8539139B1 | Managing device wearout using I/O metering | Physics | 28 | Active |
| US8527473B1 | Identifying database request sources in multi-database systems | Physics | 28 | Active |
| US7702676B2 | Parallel virtual optimization | Emerging Cross-Sectional Technologies | 13 | Active |
| US8386444B2 | Techniques for selective compression of database information | Physics | 13 | Active |
| US8434075B1 | Branching optimization in a multi-database system | Physics | 12 | Active |
| US7730171B2 | Decoupled logical and physical data storage within a database management system | Physics | 10 | Active |
| US8886614B2 | Executing a join plan using data compression | Physics | 9 | Active |
| US4012210A | Granular gas filter arrangement | Performing Operations; Transporting | 8 | Expired |
| US4078041A | Electrofluidized bed gas purification arrangement and method | Performing Operations; Transporting | 8 | Expired |
| US4000995A | Particulate bed dust collectors | Performing Operations; Transporting | 7 | Expired |
| US7657508B2 | Automated block size management for database objects | Emerging Cross-Sectional Technologies | 7 | Active |
| US8108382B1 | Optimizing the execution of a query in a multi-database system | Physics | 6 | Active |
| US9183255B1 | Spool management and checkpointing in a multi-database system | Physics | 5 | Active |
| US8799267B2 | Optimizing storage allocation | Physics | 5 | Active |
| US9116929B2 | Workload priority influenced data temperature | Emerging Cross-Sectional Technologies | 5 | Active |
| US8601213B2 | System, method, and computer-readable medium for spool cache management | Physics | 5 | Active |
| US8392404B2 | Dynamic query and step routing between systems tuned for different objectives | Physics | 5 | Active |
| US8510290B1 | Index selection in a multi-system database management system | Physics | 4 | Active |
| USD477842S1 | Planning organizer | General | 4 | Expired |
| US8311989B1 | Query logging in a multi-database system | Physics | 3 | Active |
| US10891290B2 | Query plan searching and optimization | Physics | 3 | Active |
| US7949846B2 | Map shuffle-allocation map protection without extra I/O'S using minimal extra disk space | Physics | 2 | Active |
| US7979394B2 | Method of managing storage and retrieval of data objects | Electricity | 2 | Active |
| US8392461B2 | Virtual data maintenance | Physics | 2 | Active |
| US7822930B1 | Balanced allocation of multiple resources, or of multiple resources from multiple providers | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.