CB

Claude Barre

SA Siemens Aktiengesellschaft: 14 patents #607 of 22,248Top 3%
U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #328,733 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
5397932 Switching stage 1995-03-14
5331229 CMOS/ECL signal level converter 1994-07-19
5172015 Integratable transistor circuit for outputting logical levels 1992-12-15
5160857 Integratable transistor switch unit of the NTL logic family 1992-11-03
5122689 CMOS to ECL/CML level converter 1992-06-16
5105106 Circuit configuration for converting TTL-level signals into CML or ECL-level signals 1992-04-14
5099142 Trigger circuit with switching hysteresis 1992-03-24
5068550 ECL-TTL signal level converter 1991-11-26
4761766 Read-write control for ECL memory 1988-08-02
4546271 Integrated logic element in E.sup.2 CL technology 1985-10-08
4532440 Flip-flop in current mode logic controlled by a transfer clock with auxiliary current applied to differential amplifier 1985-07-30
4517476 ECL Gate having emitter bias current switched by input signal 1985-05-14
4513210 Circuit arrangement constructed in ECL circuitry 1985-04-23
4506363 Programmable logic array in ECL technology 1985-03-19
4274044 DC-DC Converter for charging a battery by means of a solar cell 1981-06-16