Inventor
Hans Hemmingsen
Inventor
Birkerod, DK
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television43%
A61MDevices for introducing media into, or onto, the body14%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them14%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices14%
G06KGraphical data reading14%
PatentTitleYear
9,533,106'Torsion-spring based wind-up auto injector pen with dial-up/dial-down mechanism'20176,211,949'Method of aligning images to be scanned and a scanning apparatus for such alignment'20015,002,250'Platen for an original'19914,941,056'A method for obtaining data from an original document using a camera supported or an air cushion'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1991Patents assigned to ESKOFOT AS (2)· patent assignee history
1990–1991Based in Birkerod, DK· patent location history
2001Patents assigned to ESKOFOT DIGITAL GRAPHIC SYSTEM (1)· patent assignee history
2001Based in Birker.o slashed.d, DK· patent location history
2017Patents assigned to NOVO NORDISK AS (1)· patent assignee history
2017Based in Birkeroed, DK· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ESKOFOT AS | 2 | 1990–1991 |
| ESKOFOT DIGITAL GRAPHIC SYSTEM | 1 | 2001 |
| NOVO NORDISK AS | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Birkerod, DK | 2 | 1990–1991 |
| Birkeroed, DK | 1 | 2017 |
| Birker.o slashed.d, DK | 1 | 2001 |