Mark R. Opperman
4Patents
3h-index
4Co-inventors
47Inventor score
Filing activity: Dec 20, 1994 → Sep 30, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5530852A | Method for extracting profiles and topics from a first file written in a first markup language and generating files in different markup languages containing the profiles and topics for use in accessing data described by the profiles and topics | Emerging Cross-Sectional Technologies | 1,012 | Expired |
| US5784608A | Hypertext information retrieval using profiles and topics | Emerging Cross-Sectional Technologies | 86 | Expired |
| US5953732A | Hypertext information retrieval using profiles and topics | Emerging Cross-Sectional Technologies | 55 | Expired |
| US10679295B1 | Method to determine support costs associated with specific defects | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.