Inventor
James M. DeArras
Inventor
Richmond, VA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes40%
G06FElectric digital data processing20%
LOC1420%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use20%
PatentTitleYear
D0394855'Hand-held optical scanner'19985,661,291'Audio proof of delivery system and method'19975,659,761'Data recognition apparatus and portable data reader having power management system'1997D0297432'Electronic bar code reader'1988D0297430'Front of an instrument panel for an electronic bar code reader'1988D0297431'Top, bottom, back, and ends of a housing with a carrying clip for an electronic bar code reader'19884,571,702'Powerless remote program reservoir'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1998Patents assigned to HAND HELD PROD INC (3)· patent assignee history
1986–1998Based in Richmond, VA, US· patent location history
1988–1997Patents assigned to HAND HELD PRODUCTS (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HAND HELD PRODUCTS | 4 | 1988–1997 |
| HAND HELD PROD INC | 3 | 1986–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Richmond, Virginia, US | 7 | 1986–1998 |