LD

Lenn Daugherty

DG Data General: 3 patents #53 of 327Top 20%
DE Digital Equipment: 1 patents #1,005 of 2,100Top 50%
📍 Marlborough, MA: #257 of 796 inventorsTop 35%
🗺 Massachusetts: #27,608 of 88,656 inventorsTop 35%
Overall (All Time): #1,298,393 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5131619 Vibration isolating mount Brian J. Murphy, Michael C. Strzepa 1992-07-21
4200894 Head adjustment mechanism for rigid magnetic disc memory apparatus Robert Kaseta, Sigmund Hinlein, Michael A. Feldstein, Harold Thackaberry 1980-04-29
4194226 Rigid magnetic disc memory apparatus including open loop stepper-motor-driven read/write head Robert Kaseta, Sigmund Hinlein 1980-03-18
4185310 Cooling apparatus for spinning magnetic disc memory apparatus Robert Kaseta, Sigmund Hinlein, David Chastain 1980-01-22