Michael D. Kupfer
3Patents
3h-index
10Co-inventors
47Inventor score
Filing activity: Dec 2, 1987 → Feb 25, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5008853A | Representation of collaborative multi-user activities relative to shared structured data objects in a networked workstation environment | Physics | 1,085 | Expired |
| US5220657A | Updating local copy of shared data in a collaborative system | Physics | 968 | Expired |
| US6185615A | Method and system for consolidating related partial operations into a transaction log | Electricity | 24 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.