Inventor
Cornelis D. Hartgring
Inventor
Eindhoven, NL
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores62%
H03KPulse technique15%
H10DInorganic electric semiconductor devices15%
H10BElectronic memory devices8%
PatentTitleYear
5,086,331'Integrated circuit comprising a programmable cell'19925,038,326'Static RAM having a precharge operation which exhibits reduced hot electron stress'19914,920,287'Output buffer having reduced electric field degradation'19904,910,714'Semiconductor memory circuit having a fast read amplifier tristate bus driver'19904,783,601'Integrated logic circuit having a control circuit for generating a time-dependent waveform'19884,723,229'Integrated memory circuit having an improved logic row selection gate'19884,707,807'Non-volatile, programmable, static memory cell'19874,644,250'Circuit for controlling rise time of EPROM programming voltage'19874,616,339'Integrated circuit with improved programmable read-only memory'19864,603,402'Semiconductor device'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1992Patents assigned to PHILIPS CORP (10)· patent assignee history
1986–1990Based in Eindhoven, NL· patent location history
1990–1992Based in Dublin, IE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PHILIPS CORP | 10 | 1986–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Eindhoven, NL | 7 | 1986–1990 |
| Dublin, IE | 3 | 1990–1992 |