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ON Semiconductor Corporation (ON)

Nasdaq: ON · Semiconductors & Related Devices · Scottsdale, AZ · filing with the SEC since 1999
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Grade4.9
◀ Past 6.3● Present 5.3▶ Future 2.9
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Patents

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

5,613 patents granted to the 18 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 ON Semiconductor Corporation’s names, not what it holds today.

Patents granted
5,613
5,594 utility, 10 reissue, 9 design, 1976 to Dec 31, 2025
Granted in 2025
175
Against 186 in 2024 and 178 in 2023
Applications published
3,785
250 of them in 2025
Names they are printed under
18
a subsidiary, its own name
By yearGrantedApplications published
'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25
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
Semiconductors505
Electrical machinery, apparatus, energy152
Audio-visual technology101
Measurement74
Basic communication processes68
Computer technology36
Digital communication35
Telecommunications16
Control14
Engines, pumps, turbines7
Surface technology, coating6
Optics5
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name18 counted
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC a subsidiary
US, as the owner printed on each patent. 3 more under the same name are not counted (printed in JP, printed in BE)
3,591 granted
2,978 published
FAIRCHILD SEMICONDUCTOR CORPORATION a subsidiary
US, as the owner printed on each patent. 2 more under the same name are not counted (printed in TW)
1,306 granted
352 published
Aptina Imaging Corporation a subsidiary
KY, as the owner printed on each patent. 18 more under the same name are not counted (printed in US, printed in CY)
576 granted
146 published
GTAT Corporation a subsidiary
US, as the owner printed on each patent
72 granted
25 published
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC a subsidiary
named as the applicant on its applications, in US
0 granted
92 published
Fairchild Semiconductor Corporation a subsidiary
named as the applicant on its applications, in US
0 granted
87 published
SensL Technologies LTD. a subsidiary
IE, as the owner printed on each patent
22 granted
15 published
UNITED SILICON CARBIDE, INC. a subsidiary
US, as the owner printed on each patent
31 granted
3 published
GTAT Corporation a subsidiary
named as the applicant on its applications, in US
0 granted
25 published
Aptina Imaging Corporation a subsidiary
named as the applicant on its applications, in KY. 4 more under the same name are not counted (printed in US)
0 granted
22 published
United Silicon Carbide, Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
20 published
SensL Technologies Ltd. a subsidiary
named as the applicant on its applications, in IE
0 granted
9 published
ON Semiconductor its own name
US, as the owner printed on each patent
7 granted
1 published
SWIR Vision Systems Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
7 published
SOUND DESIGN TECHNOLOGIES, LTD. a subsidiary
CA, as the owner printed on each patent. 1 more under the same name are not counted (printed in US)
5 granted
1 published
SWIR Vision Systems Inc. a subsidiary
US, as the owner printed on each patent
3 granted
0 published
Fairchild Semiconductor (Suzhou) Co., Ltd. a subsidiary
CN, as the owner printed on each patent
0 granted
1 published
Semiconductor Components Industries,LLC, a Limited Liability Company a subsidiary
US, as the owner printed on each patent
0 granted
1 published
Names not counted (1)
ON Semiconductor Trading Sàrl
Most of its patents print BM; this name counts in CH. 0 granted and 7 published under it are not counted.
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Dec 30, 202512,513,870Power moduleAudio-visual technologySEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 30, 202512,513,427Imaging systems with distributed and delay-locked controlAudio-visual technologySEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 16, 202512,501,649Power device with graded channelSemiconductorsSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 16, 202512,498,478Close-range communications with a vehicle's ultrasonic proximity sensorsAudio-visual technologySEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 9, 202512,494,787Adaptive pulse control for high-voltage level shiftersElectrical machinery, apparatus, energySEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 2, 202512,490,451Process of forming an electronic device including a component structure adjacent to a trenchSemiconductorsSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 2, 202512,489,080Flexible clip with aligner structureSemiconductorsSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Nov 25, 202512,484,294Vertical fin-based field effect transistor (FinFET) with neutralized fin tipsSemiconductorsSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Nov 25, 202512,483,233Method for suppressing voltage overshootsBasic communication processesSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Nov 25, 202512,481,036Methods and apparatus for repetitive histogrammingMeasurementSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Dec 25, 20252025/0393328SENSOR FAN-OUT PACKAGINGMeasurementSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 25, 20252025/0392841Approach to Deinterleave Parallel Row Reads in Image SensorsAudio-visual technologySEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 25, 20252025/0392113SHORT-CIRCUIT DETECTOR FOR ELECTRONIC FUSE CIRCUITElectrical machinery, apparatus, energySEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 25, 20252025/0391738JET IMPINGEMENT HEATSINK FOR HIGH POWER SEMICONDUCTOR DEVICESSemiconductorsSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 25, 20252025/0391728LEADFRAME SPACER FOR DOUBLE-SIDED POWER MODULESemiconductorsSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 25, 20252025/0391413METHOD AND SYSTEM FOR CONCEALING PACKET LOSS IN A COMMUNICATION SYSTEMDigital communicationSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 25, 20252025/0390023OVERLAPPING RETICLE PLACEMENT FOR LITHOGRAPHIC FABRICATION OF A DIEOpticsSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 25, 20252025/0389819SILICON PHOTOMULTIPLIER LINEARITY IMPROVEMENT USING BIAS CURRENTMeasurementSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 18, 20252025/0386607Colloidal Quantum Dots on a Matrix of Silicon Photomultiplier MicrocellsSemiconductorsSEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Dec 18, 20252025/0386110IMAGE SENSORS WITH INTEGRATED VISIBLE AND INFRARED LIGHT PIXELSAudio-visual technologySEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
What it applied for, 2024 to 2025: Semiconductors 289 · Electrical machinery, apparatus, energy 57 · Measurement 45 · Audio-visual technology 42 · Basic communication processes 18 · Computer technology 10.

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 ON · research, not advice