LP

Leonardus C. M. G. Pfennings

U.S. Philips: 22 patents #46 of 8,851Top 1%
Overall (All Time): #199,015 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
5265064 Pulse generator circuit arrangement Thomas Davies, Henricus Kunnen, Peter Voss, Cormac Michael O'Connell, Cathal G. Phelan +1 more 1993-11-23
5229709 Integrated circuit with temperature compensation 1993-07-20
5224071 Addressable memory unit having an improved unit selection circuit Cormac Michael O'Connell, Peter Voss, Thomas Davies, Hans Ontrop, Cathal G. Phelan 1993-06-29
5212413 Stable, programmable low-dissipation reference circuit Cathal G. Phelan, Peter Voss, Thomas Davies, Cormac Michael O'Connell, Henricus Kunnen +1 more 1993-05-18
5087840 Integrated output buffer logic circuit with a memory circuit Thomas Davies, by Henricus J. Kunnen, legal representative, Peter Voss, Cormac Michael O'Connell, Cathal G. Phelan +1 more 1992-02-11
5040152 Fast static random access memory with high storage capacity Peter Voss, Cormac Michael O'Connell, Thomas Davies, Hans Ontrop, Cathal G. Phelan 1991-08-13
5033024 Matrix memory with redundancy and minimizes delay Cormac Michael O'Connell, by Henricus J. Kunnen, legal representative, Peter Voss, Thomas Davies, Hans Ontrop +1 more 1991-07-16
4978867 Integrated circuit with on-chip voltage converter 1990-12-18
4951254 Static memory unit having a plurality of test modes, and computer equipped with such units Hans Ontrop, Roelof H. W. Salters, Betty Prince, Thomas Davies, Cathal G. Phelan +3 more 1990-08-21
4931667 Circuit arrangement for a dual bus line Peter Voss, Cormac Michael O'Connell, Cathal G. Phelan, Thomas Davies, Hans Ontrop 1990-06-05
4929911 Push-pull output circuit having three transistors Thomas Davies, Evert Seevinck, Henricus J. Kennen, Peter Voss, Cormac Michael O'Connell +2 more 1990-05-29
4918331 Logic circuits with data resynchronization Adrianus T. Van Zanten, Hendrikus J. M. Veendrick 1990-04-17
4868665 Charge-coupled device with varible storage capacity and constant clock frequency Frits A. Steenhof 1989-09-19
4849943 Integrated memory circuit having a block selection circuit 1989-07-18
4823319 Integrated memory circuit having complementary bit line charging 1989-04-18
4817090 Integrated electronic multiplex circuit Hendrikus J. M. Veendrick, Adrianus T. Van Zanten 1989-03-28
4775806 Integrated circuit having capacitive process-scatter compensation Hendrikus J. M. Veendrick, Adrianus T. Van Zanten 1988-10-04
4727560 Charge-coupled device with reduced signal distortion Adrianus T. Van Zanten, Hendrikus J. M. Veendrick 1988-02-23
4707844 Integrated circuit having reduced clock cross-talk Hendrikus J. M. Veendrick, Adrianus T. Van Zanten 1987-11-17
4697111 Logic boatstrapping circuit having a feedforward kicker circuit Adrianus T. Van Zanten, Hendrikus J. M. Veendrick, Wilhelmus C. H. Gubbels 1987-09-29
4667303 Digital integrated circuit comprising complementary field effect transistors 1987-05-19
4513388 Electronic device for the execution of a mathematical operation on sets of three digital variables Hendrikus J. M. Veendrick, Johannes G. Raven, Antonius H. H. J. Nillesen 1985-04-23