Inventor
Wulf Muenzner
Inventor
Frankenthal, DE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer43%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests24%
H05FStatic electricity19%
B24BMachines, devices, or processes for grinding or polishing5%
B29CShaping or joining of plastics5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
4,751,601'Tape guide system for magnetic tapes, especially video tapes'19884,736,904'Tape guide means for a tape to be transported, in particular in a magnetic tape cassette or in a tape transport apparatus'19884,712,148'Magnetic tape cassette with equalization of electrostatic charges'19874,667,261'Tape guide system for magnetic tapes, especially video tapes'19874,625,252'Guide system and magnetic tape cassette comprising such a system'19864,621,779'Video tape cassette'19864,581,296'Magnetic recording media'19864,557,433'Tape cassette and spring member therefor'19854,254,585'Process and apparatus for the surface treatment of flexible magnetic recording media'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1988Patents assigned to BASF AG (9)· patent assignee history
1981–1988Based in Frankenthal, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 9 | 1981–1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Frankenthal, DE | 9 | 1981–1988 |