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SiTime Corporation (SITM)

Nasdaq: SITM · Semiconductors & Related Devices · Santa Clara, CA · filing with the SEC since 2008
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Grade4.9
◀ Past 3.2● Present 5.1▶ Future 6.3
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Patents

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

143 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 SiTime Corporation’s names, not what it holds today.

Patents granted
143
143 utility, 1976 to Dec 31, 2025
Granted in 2025
13
Against 14 in 2024 and 20 in 2023
Applications published
45
9 of them in 2025
Names they are printed under
2
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
Basic communication processes42
Measurement11
Semiconductors8
Micro-structural and nano-technology8
Digital communication2
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name2 counted
SiTime Corporation its own name
US, as the owner printed on each patent
143 granted
4 published
SiTime Corporation its own name
named as the applicant on its applications, in US
0 granted
41 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Dec 23, 202512,506,441Microelectromechanical system oven-controlled oscillatorBasic communication processesSiTime Corporation
Dec 9, 202512,492,120MEMS resonatorBasic communication processesSiTime Corporation
Oct 14, 202512,445,107Non-lid-bonded MEMS resonator with phosphorus dopantBasic communication processesSiTime Corporation
Aug 19, 202512,391,543Resonant elements and oscillatorsBasic communication processesSiTime Corporation
Jul 22, 202512,365,582MEMS resonator integrated cicruit fabricationSemiconductorsSiTime Corporation
Jul 8, 202512,351,452MEMS with small-molecule barricadeMicro-structural and nano-technologySiTime Corporation
May 13, 202512,301,207Techniques for adding compensating material(s) in semiconductor devicesBasic communication processesSiTime Corporation
May 6, 202512,294,371Clock generator with dual-path temperature compensationBasic communication processesSiTime Corporation
Feb 11, 202512,224,709Cascaded oscillator designsBasic communication processesSiTime Corporation
Feb 4, 202512,218,647Microelectromechanical resonatorBasic communication processesSiTime Corporation
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Oct 16, 20252025/0320116Stacked-die MEMS resonatorSemiconductorsSiTime Corporation
Jul 24, 20252025/0239984Piezo-actuated MEMSBasic communication processesSiTime Corporation
Jul 24, 20252025/0237563Frequency-modulating sensor arrayMeasurementSiTime Corporation
Jul 24, 20252025/0236513MEMS cavity with non-contaminating sealMicro-structural and nano-technologySiTime Corporation
Apr 24, 20252025/0128937MEMS RESONATORBasic communication processesSiTime Corporation · patent 12,492,120 granted from it
Jan 16, 20252025/0019229STACKED-DIE MEMS RESONATORSemiconductorsSiTime Corporation · patent 12,365,582 granted from it
Jan 9, 20252025/0011162Suspension for Resonators and MEMS DevicesBasic communication processesSiTime Corporation
Jan 2, 20252025/0007492MICROELECTROMECHANICAL RESONATORBasic communication processesSiTime Corporation · patent 12,218,647 granted from it
Jan 2, 20252025/0007455Ovenized MEMSBasic communication processesSiTime Corporation
Oct 24, 20242024/0353277Frequency-modulating sensor arrayMeasurementSiTime Corporation · patent 12,216,016 granted from it
What it applied for, 2024 to 2025: Basic communication processes 7 · Measurement 3 · Micro-structural and nano-technology 2 · Semiconductors 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 SITM · research, not advice