Radiant energy – Radiation controlling means
Reexamination Certificate
2006-05-23
2006-05-23
Wells, Nikita (Department: 2881)
Radiant energy
Radiation controlling means
C250S310000, C250S397000, C250S492100, C250S370090
Reexamination Certificate
active
07049616
ABSTRACT:
A method of adjusting a beam spot width includes scanning a phantom with an electron beam having a beam spot width to obtain data; and adjusting the beam spot width using the obtained data.
REFERENCES:
patent: 3895234 (1975-07-01), O'Keeffe et al.
patent: 4521901 (1985-06-01), Rand
patent: 4631741 (1986-12-01), Rand et al.
patent: 5224137 (1993-06-01), Plomgren et al.
patent: 5633906 (1997-05-01), Hell et al.
patent: 2003/0169849 (2003-09-01), Smyth
patent: 2005/0078801 (2005-04-01), Georgeson et al.
patent: 2005/0080596 (2005-04-01), Duckert et al.
Chell Erik William
Jha Sanjay Kumar
Sengupta Souma
Armstrong Teasdale LLP
General Electric Company
Horton Esq. Carl B.
Leybourne Jaames J.
Wells Nikita
LandOfFree
Methods, apparatus, and software for adjusting the focal... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Methods, apparatus, and software for adjusting the focal..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods, apparatus, and software for adjusting the focal... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3594878