JK

Joannes J. M. Koomen

SI Signetics: 4 patents #2 of 93Top 3%
U.S. Philips: 3 patents #1,741 of 8,851Top 20%
📍 Los Altos, CA: #1,272 of 3,651 inventorsTop 35%
🗺 California: #82,707 of 386,348 inventorsTop 25%
Overall (All Time): #759,664 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6348724 Semiconductor device with ESD protection Wilhelmus Cornelis Maria Peters 2002-02-19
4862418 Non-volatile, programmable semiconductor memory having reduced testing time Roger Cuppens 1989-08-29
4783601 Integrated logic circuit having a control circuit for generating a time-dependent waveform Cornelis D. Hartgring, Roelof H. W. Salters, Cormac Michael O'Connell 1988-11-08
4461963 MOS Power-on reset circuit 1984-07-24
4420822 Field plate sensing in single transistor, single capacitor MOS random access memory Roelof H. W. Salters 1983-12-13
4317690 Self-aligned double polysilicon MOS fabrication Roelof H. W. Salters 1982-03-02
4298811 MOS Voltage divider Roelof H. W. Salters 1981-11-03