Inventor
Helmut Lange
Inventor
Schnkirchen, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television40%
G02BOptical elements, systems or apparatus20%
A61JContainers specially adapted for medical or pharmaceutical purposes10%
G06KGraphical data reading10%
LOCD010%
LOCD210%
PatentTitleYear
6,824,112'Baby bottle holder'20046,587,230'Apparatus for scanning masters'20036,580,527'Method and arrangement for scanning masters'20036,525,844'Scanner device'20034,746,180'Device for light transmission'1988D0253808'Corner bracket assembly for lift gate of a wood slatted hay rack or the like'1980D0249365'Plastic guard rail or the like for walkways, balconies, platforms and the like'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1980Based in Hollins, VA, US· patent location history
1980Patents assigned to BOGGS LEROY R (1)· patent assignee history
1980Patents assigned to LANGE H FREDERICK (1)· patent assignee history
1988Patents assigned to HELL RUDOLF DR ING GMBH (1)· patent assignee history
1988Based in Schoenkirchen, DE· patent location history
2003Patents assigned to HEIDELBERGER DRUCKMASCH AG (3)· patent assignee history
2003Based in Schnkirchen, DE· patent location history
2004Patents assigned to HLLB LLC (1)· patent assignee history
2004Based in Minnetonka, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEIDELBERGER DRUCKMASCH AG | 3 | 2003 |
| BOGGS LEROY R | 1 | 1980 |
| HELL RUDOLF DR ING GMBH | 1 | 1988 |
| HLLB LLC | 1 | 2004 |
| LANGE H FREDERICKself | 1 | 1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Schnkirchen, DE | 3 | 2003 |
| Hollins, Virginia, US | 2 | 1978–1980 |
| Minnetonka, Minnesota, US | 1 | 2004 |
| Schoenkirchen, DE | 1 | 1988 |