Inventor
Dieter Elsaesser
Inventor
St. Georgen, DE
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines39%
G11BInformation storage based on relative movement between record carrier and transducer33%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters27%
PatentTitleYear
5,949,164'Disk storage device with electric motor with axially deep flange'19995,864,443'Disk storage device having a detachable coupling ring in the hub'19995,801,900'Disk storage device, with hub and drive motor rotor features'19985,774,302'Spin drive motor for a disk storage device'19985,557,487'Disk storage drive having particular diameter relationship and axial compactness'19965,552,650'Disk storage device with motor with axially deep flange'19965,446,610'Disk storage device having a brushless DC drive motor'19955,422,769'Spin motor for rotating a storage disk in a disk drive'1995RE034412'Disk storage drive having motor drive with non-corrodible hub'19935,216,557'Disk storage device having a brushless DC drive motor'19935,128,819'Disk storage drive with radially extending motor shield'19924,779,165'Disk storage drive'19884,519,010'Driving mechanism for magnetic hard disc memories'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1999Patents assigned to PAPST MOTOREN GMBH & CO KG (13)· patent assignee history
1985–1999Based in St. Georgen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PAPST MOTOREN GMBH & CO KG | 13 | 1985–1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| St. Georgen, DE | 13 | 1985–1999 |