Inventor
Evert M. H. Kamerbeek
Inventor
Eindhoven, NL
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines31%
F16CShafts19%
G11BInformation storage based on relative movement between record carrier and transducer13%
H01JElectric discharge tubes or discharge lamps13%
C10MLubricating compositions6%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions6%
F04BPositive-displacement machines for liquids6%
F16KValves6%
PatentTitleYear
6,046,881'Compact data storage unit having spiral groove bearings'20005,825,576'Information storage unit with magnetic information disc'19985,677,579'Electric micromotor with a slotted conductive body as the stator with insulating reinforcement in the slots thereof'19975,547,119'Electrical machine and method of manufacturing the electrical machine'19965,483,115'Electrical machine with directly bonded magnetic parts'19965,158,262'Device for interrupting a material flow'19924,992,685'Reciprocating motor-compressor with W-shaped core'19914,357,555'Rotary anode X-ray tube'19824,322,624'X-ray tube having a magnetically supported rotary anode'19824,135,107'Multi-phase alternating current machine with stepped stator'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–2000Patents assigned to PHILIPS CORP (10)· patent assignee history
1979–2000Based in Eindhoven, NL· patent location history
1991Based in Eindoven, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PHILIPS CORP | 10 | 1979–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Eindhoven, NL | 9 | 1979–2000 |
| Eindoven, NL | 1 | 1991 |