BJ

Benjamin Joffe

Caltech: 3 patents #909 of 4,321Top 25%
IE Itt Manufacturing Enterprises: 3 patents #226 of 1,404Top 20%
📍 Calabasas, CA: #243 of 4,119 inventorsTop 6%
🗺 California: #43,449 of 386,348 inventorsTop 15%
Overall (All Time): #356,229 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
6682217 Magnetically stabilized precision table and load-carrying bearings 2004-01-27
6519101 Precisely adjustable optical device having vibration and temperature stability Alan David Bell, James Edward Bowman, Shaun R. Cronin, Robert Hookman, Eric Johann Schacher +1 more 2003-02-11
6409390 Compact, precision duplex bearing mount for high vibration environments George Elias Bouzakis, James Edward Bowman, Edward J. Devine, Kenneth N. Segal, Merritt J. Webb 2002-06-25
6384993 Precisely adjustable optical device having vibration and temperature stability Alan David Bell, James Edward Bowman 2002-05-07
6176616 Magnetically stabilized couplings and bearings for use in mechanical drives 2001-01-23
6105695 Multifunction automated crawling system Yoseph Bar-Cohen, Paul G. Backes 2000-08-22
6093989 Advanced magnetically-stabilized couplings and bearings, for use in mechanical drives 2000-07-25
5986372 Advanced magnetically-stabilized couplings and bearings, for use in mechanical drives 1999-11-16
5961298 Traveling wave pump employing electroactive actuators Yoseph Bar-Cohen, Shyh-Shiuh Lih 1999-10-05
5890553 Multifunction automated crawling system Yoseph Bar-Cohen, Paul G. Backes 1999-04-06
5524499 Rotating drive magnetically coupled for producing linear motion 1996-06-11
5407519 Apparatus for manufacturing liquid crystal display screens Werner J. Schrall, Lawrence A. Simon, Tom A. Kerekes, Todd M. Johnson 1995-04-18
5331861 Rotating drive magnetically coupled for producing linear motion 1994-07-26
4991836 Dynamic game apparatus and method using multiple magnets and a magnetic manipulator below them 1991-02-12