JD

Joseph J. Duffy

EA E.I. Du Pont De Nemours And: 13 patents #511 of 8,010Top 7%
DE Dupont Electronics: 1 patents #56 of 125Top 45%
GS General Dynamics Advanced Information Systems: 1 patents #46 of 119Top 40%
Harris: 1 patents #1,135 of 2,288Top 50%
UF University of Florida Foundation: 1 patents #311 of 807Top 40%
Caterpillar: 1 patents #4,437 of 8,398Top 55%
📍 Newark, DE: #79 of 1,550 inventorsTop 6%
🗺 Delaware: #466 of 7,163 inventorsTop 7%
Overall (All Time): #253,313 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
10892588 Electrical connections for wearables and other articles Mark Allan Lamontia 2021-01-12
6984049 Hinged substrate for large-aperture, lightweight, deformable mirrors Sarma N. Gullapalli, Carl D. Crane, Neil Stephen White, Harvey Lipkin 2006-01-10
6518519 Method and apparatus for determining a weight of a payload Carl D. Crane 2003-02-11
6441801 Deployable antenna using screw motion-based control of tensegrity support architecture Byron Knight, Carl D. Crane, Joseph Rooney 2002-08-27
6353062 Continuous process for producing poly(trimethylene terephthalate) Carl J. Giardino, David B. Griffith, Chungfah Howard Ho, James M. Howell, Michelle Watkins 2002-03-05
5616204 Transfer head for holding half-cell structure Birol Kirayoglu, Pui-Yan Lin, Robert Anthony Marin, Robert J. Santucci 1997-04-01
5340429 Apparatus and process for stacking sheets of half-cell structure to make a honeycomb core Birol Kirayoglu, Pui-Yan Lin, Robert Anthony Marin, Robert J. Santucci 1994-08-23
5324465 Apparatus and process for cutting a honeycomb half-cell structure into sheets Pui-Yan Lin, Robert Anthony Marin 1994-06-28
5275657 Apparatus for applying adhesive to a honeycomb half-cell structure Birol Kirayoglu, Pui-Yan Lin 1994-01-04
5245897 System and method for advancing the leading edge of a corrugated web PAUL J. ARNOLD, Robert L. Brown, Pui-Yan Lin, Robert Anthony Marin 1993-09-21
5242465 Method for heating crimped fibers and product thereof Jerry F. Potter, Elwood A. Roth, Kalika Ranjan Samant, Maurice C. Todd 1993-09-07
5187845 Method for heating crimped fibers and product thereof Jerry F. Potter, Elwood A. Roth, Kalika Ranjan Samant, Maurice C. Todd 1993-02-23
5179525 Method and apparatus for controlling geometrically simple parallel mechanisms with distinctive connections Michael Griffis 1993-01-12
5146651 Process and apparatus for tow cross-section measurement and control Jerry F. Potter, Elwood A. Roth, Kalika Ranjan Samant, Richard E. Thek, Maurice C. Todd 1992-09-15
5106560 Producing para-aramid pulp by means of gravity-induced shear forces Jon David Hartzler, Robert Anthony Marin, Richard D. Mules 1992-04-21
4567712 Vacuum transfer apparatus for packing layers of articles in a container Thomas P. Varallo, Albert W. G. Ervine, Edwin G. Olson 1986-02-04
4514956 Vacuum transfer apparatus for packing layers of articles in a container Thomas P. Varallo, Albert W. G. Ervine, Edwin G. Olson 1985-05-07
4395449 Preforms for reinforcement of battery grids 1983-07-26