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Inventor

Ibrahim M. Salah

Inventor
Biel, CH

Overview

3→
Patents
1981–2017
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G04Gprimary
G04GElectronic time-pieces67%
G06FElectric digital data processing33%
PatentTitleYear
9,547,640'Ontology-driven annotation confidence levels for natural language processing'20174,479,722'Electronic digital display watch having solar and geographical functions'19844,253,169'Electronic calculation watch with digital display'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1984Patents assigned to SALAH IBRAHIM M (2)· patent assignee history
1981–1984Based in Biel, CH· patent location history
2017Patents assigned to IBM (1)· patent assignee history
2017Based in Cairo, EG· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SALAH IBRAHIM Mself21981–1984
IBM12017
Locations
LocationPatentsSpan
Biel, CH21981–1984
Cairo, EG12017