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Atomera Incorporated (ATOM)

Nasdaq: ATOM · Semiconductors & Related Devices · Los Gatos, CA · filing with the SEC since 2007
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Grade2.9
◀ Past 2.2● Present 2.9▶ Future 3.6
1 est.
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Patents

US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026

137 patents granted to the 4 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Atomera Incorporated’s names, not what it holds today.

Patents granted
137
137 utility, 1976 to Dec 31, 2025
Granted in 2025
14
Against 12 in 2024 and 11 in 2023
Applications published
160
36 of them in 2025
Names they are printed under
4
its own name, a former name
By yearGrantedApplications published
'09'10'11'13'15'16'17'18'19'20'21'22'23'24'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Semiconductors51
Computer technology1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name4 counted
ATOMERA INCORPORATED its own name
named as the applicant on its applications, in US
0 granted
143 published
ATOMERA INCORPORATED its own name
US, as the owner printed on each patent
108 granted
4 published
MEARS TECHNOLOGIES, INC. a former name
US, as the owner printed on each patent
29 granted
8 published
MEARS Technologies, Inc. a former name
named as the applicant on its applications, in US
0 granted
5 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Nov 18, 202512,477,798Semiconductor device including a superlattice and enriched silicon 28 epitaxial layerSemiconductorsATOMERA INCORPORATED
Oct 7, 202512,439,658Semiconductor device including a superlattice providing metal work function tuningSemiconductorsATOMERA INCORPORATED
Oct 7, 202512,439,618Bipolar junction transistors including emitter-base and base-collector superlatticesSemiconductorsATOMERA INCORPORATED
Sep 16, 202512,417,912Radio frequency (RF) semiconductor devices including a ground plane layer having a superlatticeSemiconductorsATOMERA INCORPORATED
Aug 5, 202512,382,689Method for making DMOS devices including a superlattice and field plate for drift region diffusionSemiconductorsATOMERA INCORPORATED
Jun 3, 202512,322,594Method for making semiconductor device including a superlattice and enriched silicon 28 epitaxial layerSemiconductorsATOMERA INCORPORATED
May 27, 202512,315,723Method for making semiconductor device with selective etching of superlattice to accumulate non-semiconductor atomsSemiconductorsATOMERA INCORPORATED
May 27, 202512,315,722Method for making a radio frequency silicon-on-insulator (RFSOI) wafer including a superlatticeSemiconductorsATOMERA INCORPORATED
May 20, 202512,308,229Method for making memory device including a superlattice gettering layerSemiconductorsATOMERA INCORPORATED
Apr 1, 202512,267,996DRAM sense amplifier architecture with reduced power consumption and related methodsComputer technologyATOMERA INCORPORATED
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Dec 4, 20252025/0373225SURFACE ACOUSTIC WAVE (SAW) DEVICES INCLUDING A SUPERLATTICE AND RELATED METHODSBasic communication processesATOMERA INCORPORATED
Dec 4, 20252025/0373219METHODS FOR MAKING SURFACE ACOUSTIC WAVE (SAW) DEVICES INCLUDING A SUPERLATTICEBasic communication processesATOMERA INCORPORATED
Dec 4, 20252025/0372372RADIO FREQUENCY (RF) SEMICONDUCTOR DEVICES INCLUDING A GROUND PLANE LAYER HAVING A SUPERLATTICESemiconductorsATOMERA INCORPORATED
Oct 30, 20252025/0338584METHOD FOR MAKING DMOS DEVICES INCLUDING A SUPERLATTICE AND FIELD PLATE FOR DRIFT REGION DIFFUSIONSemiconductorsATOMERA INCORPORATED
Aug 28, 20252025/0273460METHOD FOR MAKING SEMICONDUCTOR DEVICE INCLUDING A SUPERLATTICE AND ENRICHED SILICON 28 EPITAXIAL LAYERSemiconductorsATOMERA INCORPORATED
Aug 14, 20252025/0259841METHOD FOR MAKING SEMICONDUCTOR DEVICE WITH SELECTIVE ETCHING OF SUPERLATTICE TO ACCUMULATE NON-SEMICONDUCTOR ATOMSSemiconductorsATOMERA INCORPORATED
Aug 14, 20252025/0259840METHOD FOR MAKING A RADIO FREQUENCY SILICON-ON-INSULATOR (RFSOI) WAFER INCLUDING A SUPERLATTICESemiconductorsATOMERA INCORPORATED
Jul 31, 20252025/0248091SEMICONDUCTOR DEVICE INCLUDING SUPERLATTICE SOURCE/DRAINSemiconductorsATOMERA INCORPORATED
Jul 31, 20252025/0248090METHOD FOR MAKING SEMICONDUCTOR DEVICE INCLUDING SUPERLATTICE SOURCE/DRAINSemiconductorsATOMERA INCORPORATED
Jul 24, 20252025/0241035SEMICONDUCTOR DEVICES INCLUDING COMPOUND SEMICONDUCTOR MATERIALS WITH A SUPERLATTICE LAYERSemiconductorsATOMERA INCORPORATED
What it applied for, 2024 to 2025: Semiconductors 56 · Computer technology 4 · Basic communication processes 2.

A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.

SI Assistanton ATOM · research, not advice