Inventor
Richard G. Eikill
Inventor
Rochester, MN, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing71%
G11CStatic stores29%
PatentTitleYear
5,371,875'Logic on main storage memory cards for insertion and extraction of tag bits'19945,339,397'Hardware primary directory lock'19945,274,648'Memory card resident diagnostic testing'19935,206,941'Fast store-through cache memory'19935,193,165'Memory card refresh buffer'19935,167,029'Data processing system and associated process using memory cards having data modify functions utilizing a data mask and an internal register'19925,131,085'High performance shared main storage interface'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1994Patents assigned to IBM (7)· patent assignee history
1992–1994Based in Rochester, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 7 | 1992–1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rochester, Minnesota, US | 7 | 1992–1994 |