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Astera Labs, Inc. (ALAB)

Nasdaq: ALAB · Semiconductors & Related Devices · San Jose, CA · filing with the SEC since 2018
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Grade7.1
◀ Past 6.5● Present 7.0▶ Future 7.9
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

26 patents granted to the 2 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 Astera Labs, Inc.’s names, not what it holds today.

Patents granted
26
26 utility, 1976 to Dec 31, 2025
Granted in 2025
8
Against 10 in 2024 and 2 in 2023
Applications published
7
4 of them in 2025
Names they are printed under
2
its own name
By yearGrantedApplications published
'15'21'22'23'24'25
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
Computer technology15
Digital communication6
Basic communication processes4
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name2 counted
Astera Labs, Inc. its own name
US, as the owner printed on each patent
26 granted
0 published
Astera Labs, Inc. its own name
named as the applicant on its applications, in US
0 granted
7 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Dec 23, 202512,505,039Early potential HPA generatorComputer technologyAstera Labs, Inc.
Dec 2, 202512,489,590Retimer with path-coordinated flow-rate compensationDigital communicationAstera Labs, Inc.
Aug 19, 202512,393,350SSD-form-factor memory-expansion cartridge with field-replaceable DRAM modulesComputer technologyAstera Labs, Inc.
Jul 22, 202512,367,168High-speed DIMM slot terminatorComputer technologyAstera Labs, Inc.
Jun 10, 202512,327,135Retimer with host-interactive data logging engineComputer technologyAstera Labs, Inc.
Jun 3, 202512,323,164Capacity-expanding memory control componentBasic communication processesAstera Labs, Inc.
Apr 15, 202512,277,350Virtual metadata storageComputer technologyAstera Labs, Inc.
Apr 15, 202512,277,002Low-latency retimer with seamless clock switchoverComputer technologyAstera Labs, Inc.
Nov 12, 202412,143,288Low-latency signaling-link retimerDigital communicationAstera Labs, Inc.
Nov 12, 202412,141,027Memory control component with split auxiliary channelComputer technologyAstera Labs, Inc.
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Dec 18, 20252025/0385452PLUGGABLE RETIMER MODULEElectrical machinery, apparatus, energyAstera Labs, Inc.
Dec 4, 20252025/0370930METADATA-CACHING INTEGRATED CIRCUIT DEVICEComputer technologyAstera Labs, Inc.
May 1, 20252025/0142716PER LAYER ANTI-PAD STRUCTURE FOR BALL GRID ARRAY PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURESemiconductorsAstera Labs, Inc.
May 1, 20252025/0138757VIRTUAL METADATA STORAGEComputer technologyAstera Labs, Inc. · patent 12,277,350 granted from it
Oct 3, 20242024/0329854SSD-Form-Factor Memory-Expansion Cartridge with Field-Replaceable DRAM ModulesComputer technologyAstera Labs, Inc. · patent 12,393,350 granted from it
May 2, 20242024/0143437MEMORY CONTROL COMPONENT WITH SPLIT AUXILIARY CHANNELComputer technologyAstera Labs, Inc. · patent 12,141,027 granted from it
Feb 15, 20242024/0054072METADATA-CACHING INTEGRATED CIRCUIT DEVICEComputer technologyAstera Labs, Inc. · patent 12,032,479 granted from it
What it applied for, 2024 to 2025: Computer technology 5 · Semiconductors 1 · Electrical machinery, apparatus, energy 1.

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 ALAB · research, not advice