RJ

Robert E. Fontana, Jr.

IBM: 7 patents #778 of 11,143Top 7%
📍 San Jose, CA: #322 of 6,652 inventorsTop 5%
🗺 California: #2,514 of 67,890 inventorsTop 4%
Overall (2019): #16,753 of 560,194Top 3%
7
Patents 2019

Issued Patents 2019

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10395676 Magnetic recording apparatus having circuits with differing tunnel valve sensors and about the same resistance Robert G. Biskeborn, Calvin S. Lo 2019-08-27
10388308 Tunnel magnetoresistive sensor having leads supporting three dimensional current flow Robert G. Biskeborn, Calvin S. Lo 2019-08-20
10354679 Magnetic recording module having tunnel valve sensors with dissimilar tunnel barrier resistivities Robert G. Biskeborn, Calvin S. Lo 2019-07-16
10332550 Tunnel magnetoresistive sensor having stabilized magnetic shield and dielectric gap sensor Robert G. Biskeborn, Calvin S. Lo 2019-06-25
10297275 Magnetic recording module having differing tunnel valve sensors Robert G. Biskeborn, Calvin S. Lo 2019-05-21
10283147 Write transducers having high moment layer Robert G. Biskeborn, Calvin S. Lo 2019-05-07
10170138 Tape apparatus having an array of write transducers each having at least three layers of coils Robert G. Biskeborn, Calvin S. Lo 2019-01-01