JE

Julio Estrada

IBM: 27 patents #3,831 of 70,183Top 6%
Microsoft: 17 patents #2,200 of 40,388Top 6%
NS National Semiconductor: 10 patents #172 of 2,238Top 8%
FS Fairchild Semiconductor: 2 patents #274 of 715Top 40%
📍 Bellevue, WA: #142 of 6,950 inventorsTop 3%
🗺 Washington: #862 of 76,902 inventorsTop 2%
Overall (All Time): #42,854 of 4,157,543Top 2%
57
Patents All Time

Issued Patents All Time

Showing 51–57 of 57 patents

Patent #TitleCo-InventorsDate
5013938 ECL cutoff driver circuit with reduced stanby power dissipation 1991-05-07
4972104 TTL totem pole anti-simultaneous conduction circuit 1990-11-20
4947058 TTL current sinking circuit with transient performance enhancement during output transition from high to low Roy L. Yarbrough 1990-08-07
4945265 ECL/CML pseudo-rail circuit, cutoff driver circuit, and latch circuit 1990-07-31
4945263 TTL to ECL/CML translator circuit with differential output 1990-07-31
4943741 ECL/CML emitter follower current switch circuit Roy L. Yarbrough 1990-07-24
4771191 TTL to ECL translator 1988-09-13