Diane E. Herr
8Patents
8h-index
14Co-inventors
58Inventor score
Filing activity: May 27, 1982 → Mar 27, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4475189A | Automatic interactive conference arrangement | Emerging Cross-Sectional Technologies | 206 | Expired |
| US5163083A | Automation of telephone operator assistance calls | Electricity | 184 | Expired |
| US4479195A | Data conference system | Electricity | 155 | Expired |
| US5181237A | Automation of telephone operator assistance calls | Electricity | 130 | Expired |
| US5185781A | Automation of telephone operator assistance calls | Electricity | 129 | Expired |
| US4544804A | Conference control transfer arrangement | Electricity | 103 | Expired |
| US4540850A | Method and apparatus for controlling a conference | Electricity | 87 | Expired |
| US4509167A | Data conference arrangement | Emerging Cross-Sectional Technologies | 37 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.