Derek Aitken has been granted 14 US patents while listed as an inventor at Applied Materials . The first was granted in 1986 and the most recent in December 2002. Derek Aitken ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Derek Aitken in Molesey, GB.
Patents per Year Patents granted per year, 1986 to 2002 Bar chart with a peak of 3 patents in 1986. peak 3 1986: 3 patents 1986 1987: 1 patents 1987 1988: 3 patents 1988 1989: 1 patents 1989 1992: 2 patents 1992 1993: 1 patents 1993 1994: 1 patents 1994 1995: 1 patents 1995 2002: 1 patents 2002
Issued Patents All Time
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Showing 1–14 of 14 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
6498348 Apparatus and method relating to charged particles — 2002-12-24
5389793 Apparatus and methods for ion implantation Frederick J. Robinson , Michael T. Wauk, II 1995-02-14
$42,605,000
5300785 Apparatus for and method of producing ion beams — 1994-04-05
5194748 Method and apparatus relating to ion implantation — 1993-03-16
5124557 Apparatus and methods relating to ion implantation and heat transfer — 1992-06-23
5099130 Apparatus and methods relating to scanning ion beams — 1992-03-24
4847504 Apparatus and methods for ion implantation — 1989-07-11
$4,313,000
4782304 Systems and methds for ion beam acceleration — 1988-11-01
$3,962,000
4754200 Systems and methods for ion source control in ion implanters Frederick Plumb , Christopher P. Wright , Nicholas Bright , Bernard Harrison 1988-06-28
$7,920,000
4743767 Systems and methods for ion implantation Frederick Plumb , Christopher P. Wright , Nicholas Bright , Bernard Harrison 1988-05-10
$6,703,000
4682566 Evacuated equipment — 1987-07-28
$3,985,000
4587432 Apparatus for ion implantation — 1986-05-06
$1,027,000
4580619 Components for evacuated equipment — 1986-04-08
4578589 Apparatus and methods for ion implantation — 1986-03-25
$1,691,000
