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:
Oct. 22, 1996
Filed:
Jul. 29, 1994
Applicant:
Inventors:
Alan M Then, Auburn, MA (US);
Gregory L Snider, South Bend, IN (US);
Robert J Soave, Cortland, NY (US);
G William Tasker, West Brookfield, MA (US);
Assignee:
Center for Advanced Fiberoptic Applications, Southbridge, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313532 ; 3131 / ; 3131 / ;
Abstract
A micromachined electron multiplier is disclosed wherein a substrate has at least one trench formed therein and an aperture cover is disposed on the substrate with at least one inlet aperture aligned with one end of the channel. Either the substrate or the apertured cover may have an outlet aperture formed therein. A variety of channel shapes, and arrays are disclosed as well as a solid state photomultiplier tube formed with an integrated radiation window and anode structure.