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RxSight, Inc. (RXST)

Nasdaq: RXST · Ophthalmic Goods · Aliso Viejo, CA · filing with the SEC since 2002
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Grade5.1
◀ Past 5.4● Present 4.6▶ Future 5.6
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

38 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 RxSight, Inc.’s names, not what it holds today.

Patents granted
38
38 utility, 1976 to Dec 31, 2025
Granted in 2025
1
Against 1 in 2024 and none in 2023
Applications published
62
4 of them in 2025
Names they are printed under
4
its own name, a former name
By yearGrantedApplications published
'08'09'10'11'13'15'16'17'18'19'20'21'22'24'25
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
Medical technology11
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name4 counted
RxSight, Inc. its own name
US, as the owner printed on each patent
21 granted
29 published
Calhoun Vision, Inc. a former name
US, as the owner printed on each patent
17 granted
25 published
RxSight, Inc. its own name
named as the applicant on its applications, in US
0 granted
7 published
Calhoun Vision, Inc. a former name
named as the applicant on its applications, in US
0 granted
1 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Nov 11, 202512,465,481Light adjustable intraocular lens with a modulable absorption front protection layerMedical technologyRxSight, Inc.
Oct 1, 202412,102,524Light adjustable intraocular lens with a modulable absorption front protection layerMedical technologyRxSight, Inc.
Nov 1, 202211,484,200Light-adjustable lens illumination system with fovea protectionMedical technologyRxSight, Inc.
Mar 8, 202211,266,495Light adjustable intraocular lens with a modulable absorption front protection layerMedical technologyRxSight, Inc.
Dec 7, 202111,191,637Blended extended depth of focus light adjustable lens with laterally offset axesMedical technologyRxSight, Inc.
Oct 5, 202111,135,052Method of adjusting a blended extended depth of focus light adjustable lens with laterally offset axesMedical technologyRxSight, Inc.
Sep 28, 202111,129,708Birefringent intraocular lensMedical technologyRxSight, Inc.
Aug 10, 202111,083,568Intraocular lens inserter cartridge with an IOL-guiding structureMedical technologyRxSight, Inc.
May 25, 202111,013,593Light adjustable lens tracking system and methodMedical technologyRxSight, Inc.
Apr 6, 202110,966,819Composite light adjustable intraocular lensMedical technologyRxSight, Inc.
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Dec 11, 20252025/0377558OBJECTIVE REFRACTOR, COMBINED WITH MULTI-CHANNEL SUBJECTIVE REFRACTORAudio-visual technologyRxSight, Inc.
Dec 11, 20252025/0375106MULTI-CHANNEL SUBJECTIVE REFRACTORMedical technologyRxSight, Inc.
Dec 11, 20252025/0375105MULTI-CHANNEL SUBJECTIVE REFRACTORMedical technologyRxSight, Inc.
May 1, 20252025/0134647ENHANCED MONOFOCAL LIGHT ADJUSTABLE INTRAOCULAR LENSMedical technologyRxSight, Inc.
Dec 12, 20242024/0407911LIGHT ADJUSTABLE INTRAOCULAR LENSES WITH ADVANCED POLYMERIZATION CONTROLMedical technologyRxSight, Inc.
Dec 5, 20242024/0398551LIGHT ADJUSTABLE INTRAOCULAR LENSES WITH A CAGED PHOTOINITIATORMedical technologyRxSight, Inc.
Dec 5, 20242024/0398549LIGHT ADJUSTABLE INTRAOCULAR LENSES WITH ADVANCED POLYMERIZATION CONTROLMedical technologyRxSight, Inc.
Dec 5, 20242024/0398548LIGHT ADJUSTABLE INTRAOCULAR LENSES WITH ADVANCED POLYMERIZATION CONTROLMedical technologyRxSight, Inc.
Dec 5, 20242024/0398547LIGHT ADJUSTABLE INTRAOCULAR LENSES WITH ADVANCED POLYMERIZATION CONTROLMedical technologyRxSight, Inc.
Dec 5, 20242024/0398546LIGHT ADJUSTABLE INTRAOCULAR LENSES WITH ADVANCED POLYMERIZATION CONTROLMedical technologyRxSight, Inc.
What it applied for, 2024 to 2025: Medical technology 14 · Audio-visual technology 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 RXST · research, not advice