The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2009
Filed:
Jan. 15, 2007
Applicant:
Raymond Browning, San Carlos, CA (US);
Inventor:
Raymond Browning, San Carlos, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
A field terminating imaging electron spectrometer being used for imaging electrons created within a magnetic field such as an image produced with a magnetic projection lens in a photoelectron microscope. The preferred embodiment is a CHA with magnetic input and output lenses.