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:
Sep. 30, 2025
Filed:
Dec. 14, 2022
Applicant:
Waters Technologies Corporation, Milford, MA (US);
Inventors:
Joseph A. Jarrell, Newton Highlands, MA (US);
Patrick Brophy, Newton Highlands, MA (US);
Alistair J. Schofield, Oldham, GB;
Assignee:
Waters Technologies Corporation, Milford, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/02 (2006.01); H01J 49/00 (2006.01);
U.S. Cl.
CPC ...
H01J 49/027 (2013.01); H01J 49/0031 (2013.01);
Abstract
An image charge detection assembly for a mass spectrometer comprising an image charge detector that is housed within an electrically conductive shielding enclosure, and a preamplifier, wherein at least an input stage of the preamplifier, which is electrically connected to the detector, is housed with the detector within the enclosure.
Jarrell, Joseph. (2025). Inductive detector with integrated amplifier (U.S. Patent No. 12431343). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12431343
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile