Patent №
US 7,403,189
Granted
2008-07-22
Filed 2003
Owner
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Lab
—
AI components
1
nlp
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10636780
A hand-held graphical calculator having a display and an input area is described. The input area includes a maximum of 30 keys and an input device. A hand-held graphical calculator package includes a hand-held graphical calculator for graphically displaying a user-entered expression and a user manual is described. The user manual is a single sheet of instructions describing operation of the graphical calculator.
AI classification
Ownership
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
assignment · 140480669
Assignors
DE BREBISSON, CYRILLE
On an employer assignment, the assignors are typically the inventors.