JH

John L. Hughes

IN Intevac: 8 patents #6 of 113Top 6%
VA Varian: 1 patents #283 of 684Top 45%
Overall (All Time): #588,499 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6183831 Hard disk vapor lube Benjamin M. DeKoven, Richard E. Lavine 2001-02-06
5873989 Methods and apparatus for linear scan magnetron sputtering Gary A. Davis, Robert J. Kolenkow, Carl T. Petersen, Norman H. Pond, Robert E. Weiss 1999-02-23
5738767 Substrate handling and processing system for flat panel displays George L. Coad, Eric C. Lawson 1998-04-14
5425611 Substrate handling and processing system Eric C. Lawson 1995-06-20
5287914 System for substrate cooling in an evacuated environment 1994-02-22
5215420 Substrate handling and processing system Eric C. Lawson 1993-06-01
5181556 System for substrate cooling in an evacuated environment 1993-01-26
5180478 Sputter coating source 1993-01-19
4981408 Dual track handling and processing system Thomas E. Shula, Carlos Rodriguez 1991-01-01