Robert Joseph Logan
20Patents
10h-index
28Co-inventors
75Inventor score
Filing activity: Mar 20, 1978 → Jul 30, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6661437B1 | Hierarchical menu graphical user interface | Emerging Cross-Sectional Technologies | 110 | Expired |
| US6591292B1 | Method and interface for incorporating program information into an electronic message | Electricity | 98 | Expired |
| US7028326B1 | Method and interface for linking terms in an electronic message to program information | Electricity | 89 | Expired |
| US7533400B1 | System for automatically forming a program guide from information derived from multiple sources | Emerging Cross-Sectional Technologies | 74 | Expired |
| US7496946B1 | System for collating data from multiple sources to form a composite program guide for display | Emerging Cross-Sectional Technologies | 72 | Expired |
| US6263502A | System and method for automatic audio and video control settings for television programs | Electricity | 57 | Expired |
| USD367060S | Video remote control | General | 49 | Expired |
| US5543857A | Graphical menu for a television receiver | Electricity | 38 | Expired |
| US7493640B1 | Advertisement and tracking in a television apparatus | Electricity | 14 | Expired |
| US7917927B1 | Method for selecting a program displayed in an advertisement in an application software program | Electricity | 10 | Expired |
| US7464393B2 | Method and interface for linking terms in an electronic message to program information | Electricity | 7 | Expired |
| US5589073A | System and method for removing asbestos and other solid particles from a slurry | Performing Operations; Transporting | 6 | Expired |
| US7853974B2 | System for collating data from multiple sources to form a composite program guide for display | Electricity | 4 | Active |
| US4155034A | Saturable reactors with feedback | Electricity | 4 | Expired |
| US4431886A | Circuit-breaker | Electricity | 3 | Expired |
| US5330657A | System and method for removing asbestos particles from a slurry | Performing Operations; Transporting | 2 | Expired |
| US7354499B1 | Method for making a lubricating fast setting epoxy composition | Chemistry; Metallurgy | 2 | Active |
| US4214195A | Motor control circuits | Electricity | 1 | Expired |
| US9213465B2 | System and method for processing and decoding MPEG compatible data and internet information | Emerging Cross-Sectional Technologies | 0 | Active |
| US4178540A | Saturable reactors | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.