Inventor
Maarten H. Zonneveld
Inventor
Eindhoven, NL
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering17%
B28DWorking stone or stone-like materials17%
C03BManufacture, shaping, or supplementary processes17%
H01JElectric discharge tubes or discharge lamps17%
B26FPerforating11%
A45DHairdressing or shaving equipment6%
B24CAbrasive or related blasting with particulate material6%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
6,166,485'Electron gun with heat dissipation elements'20006,036,584'Blast system'20006,021,648'Method of manufacturing a flat glass panel for a picture display device'20005,219,237'Depilation apparatus'19935,154,334'Method of cleaving a plate of brittle material'19925,132,505'Method of cleaving a brittle plate and device for carrying out the method'19925,084,604'Method of severing a plate of brittle material'19924,906,959'Method of dividing a sintered oxidic ferromagnetic ring core and a deflection unit'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2000Patents assigned to PHILIPS CORP (8)· patent assignee history
1990–2000Based in Eindhoven, NL· patent location history
1993Based in Eindhovern, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PHILIPS CORP | 8 | 1990–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Eindhoven, NL | 7 | 1990–2000 |
| Eindhovern, NL | 1 | 1993 |