logo

For the Inventor, By the Inventor

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.:

US 11139309 B1

PDFFull Text
Date of Patent:
Oct. 05, 2021

Filed:

Jul. 03, 2019

Integrated circuitry, arrays of capacitors of integrated circuitry, and methods used in the fabrication of integrated circuitry

Applicant:

Micron Technology, Inc., Boise, ID (US);

Inventors:

Kamal Kumar Muthukrishnan, Boise, ID (US);

Alex J. Schrinsky, Boise, ID (US);

Assignee:

Micron Technology, Inc., Boise, ID (US);

Attorney:

Wells St. John P.S.

Primary Examiner:

Cuong B Nguyen

Int. Cl.
CPC ...
H01L 27/11502 (2017.01); G11C 11/22 (2006.01); H01L 27/108 (2006.01); H01L 29/51 (2006.01);
U.S. Cl.
CPC ...
H01L 27/11502 (2013.01); G11C 11/221 (2013.01); H01L 27/1085 (2013.01); H01L 27/10805 (2013.01); H01L 29/516 (2013.01);
Abstract

Integrated circuitry comprises a plurality of features horizontally arrayed in a two-dimensional (2D) lattice. The 2D lattice comprises a parallelogram unit cell having four lattice points and four straight-line sides between pairs of the four lattice points. The parallelogram unit cell has a straight-line diagonal there-across between two diagonally-opposed of the four lattice points. The straight-line diagonal is longer than each of the four straight-line sides. Individual of the features are at one of the four lattice points and occupy a maximum horizontal area that is horizontally elongated along a direction that is horizontally angled relative to each of the four straight-line sides. Other embodiments, including methods, are disclosed.

Find Patent Forward Citations

Muthukrishnan, Kamal. (2021). Integrated circuitry, arrays of capacitors of integrated circuitry, and methods used in the fabrication of integrated circuitry (U.S. Patent No. 11139309). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11139309

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…