DB

Donald J. Burch

SI Sri International: 3 patents #321 of 1,272Top 30%
AC Acuson: 2 patents #100 of 252Top 40%
📍 Los Altos, CA: #1,532 of 3,651 inventorsTop 45%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,060,532 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5165413 Steered linear color doppler imaging Samuel H. Maslak, John N. Wright, Hugh G. Larsen, Donald R. Langdon, Joel S. Chaffin +1 more 1992-11-24
5014710 Steered linear color doppler imaging Samuel H. Maslak, John N. Wright, Hugh G. Larsen, Donald R. Langdon, Joel S. Chaffin +1 more 1991-05-14
4476874 Ultrasonic imaging with volume flow measuring method and apparatus Jon C. Taenzer, Philip S. Green 1984-10-16
4471785 Ultrasonic imaging system with correction for velocity inhomogeneity and multipath interference using an ultrasonic imaging array David A. Wilson, James L. Buxton, Philip S. Green, John F. Holzemer, S. David Ramsey, Jr. 1984-09-18
4414587 Skew sensing for digital tape playback Charles S. Weaver, Joseph H. Chadwick, John M. Yarborough, Jr., Floyd A. Brown 1983-11-08