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Comcast Corporation (CMCSA)

Nasdaq: CMCSA · Cable & Other Pay Television Services · Philadelphia, PA · filing with the SEC since 2002
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Grade6.5
◀ Past 7.6● Present 6.6▶ Future 5.7
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Patents

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

4,489 patents granted to the 50 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 Comcast Corporation’s names, not what it holds today.

Patents granted
4,489
4,320 utility, 163 design, 6 reissue, 1976 to Dec 31, 2025
Granted in 2025
563
Against 564 in 2024 and 597 in 2023
Applications published
5,378
595 of them in 2025
Names they are printed under
50
a subsidiary
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
Digital communication1,641
Computer technology294
Audio-visual technology136
Furniture, games133
Control68
Telecommunications56
IT methods for management43
Electrical machinery, apparatus, energy29
Transport25
Optics25
Measurement11
Medical technology8
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name50 counted
Comcast Cable Communications, LLC a subsidiary
US, as the owner printed on each patent
3,023 granted
506 published
Comcast Cable Communications, LLC a subsidiary
named as the applicant on its applications, in US
0 granted
3,405 published
Universal City Studios LLC a subsidiary
named as the applicant on its applications, in US. 1 more under the same name are not counted (printed in JP)
0 granted
660 published
Universal City Studios LLC a subsidiary
US, as the owner printed on each patent
515 granted
22 published
NBCUniversal Media, LLC a subsidiary
US, as the owner printed on each patent. 1 more under the same name are not counted (printed in DE)
183 granted
69 published
iControl Networks, Inc. a subsidiary
US, as the owner printed on each patent
231 granted
6 published
DREAMWORKS ANIMATION LLC a subsidiary
US, as the owner printed on each patent
114 granted
91 published
iControl Networks, Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
176 published
Comcast IP Holdings I, LLC a subsidiary
US, as the owner printed on each patent. 1 more under the same name are not counted (printed in DE)
83 granted
32 published
Comcast Cable Communications Management, LLC a subsidiary
US, as the owner printed on each patent
98 granted
1 published
NBCUniversal Media, LLC a subsidiary
named as the applicant on its applications, in US
0 granted
87 published
Comcast Cable Communications Management, LLC a subsidiary
named as the applicant on its applications, in US
0 granted
67 published
Comcast Interactive Media, LLC a subsidiary
US, as the owner printed on each patent
37 granted
20 published
Cujo LLC a subsidiary
named as the applicant on its applications, in US
0 granted
49 published
Sky CP Limited a subsidiary
GB, as the owner printed on each patent
32 granted
13 published
Cujo LLC a subsidiary
US, as the owner printed on each patent
42 granted
0 published
FreeWheel Media, Inc. a subsidiary
US, as the owner printed on each patent
30 granted
2 published
NBCUniversal, LLC a subsidiary
US, as the owner printed on each patent
6 granted
24 published
FreeWheel Media, Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
25 published
Pacific Data Images LLC a subsidiary
US, as the owner printed on each patent
18 granted
7 published
Plaxo, Inc. a subsidiary
US, as the owner printed on each patent
13 granted
10 published
Comcast Interactive Media, LLC a subsidiary
named as the applicant on its applications, in US
0 granted
20 published
Universal Studios LLC a subsidiary
US, as the owner printed on each patent
20 granted
0 published
Masergy Communications, Inc. a subsidiary
US, as the owner printed on each patent
13 granted
5 published
DreamWorks Animation LLC a subsidiary
named as the applicant on its applications, in US
0 granted
17 published
Sky CP Limited a subsidiary
named as the applicant on its applications, in GB
0 granted
13 published
BluVector, Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
12 published
BluVector, Inc. a subsidiary
US, as the owner printed on each patent
11 granted
0 published
Comcast IP Holdings I, LLC a subsidiary
named as the applicant on its applications, in US
0 granted
9 published
SKY ITALIA S.r.l. a subsidiary
IT, as the owner printed on each patent
4 granted
5 published
Sky UK Limited a subsidiary
GB, as the owner printed on each patent
3 granted
2 published
LEVL PARENT, LLC. a subsidiary
named as the applicant on its applications, in US
0 granted
4 published
Masergy Communications, Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
4 published
XUMO LLC a subsidiary
US, as the owner printed on each patent
2 granted
2 published
Comcast Spectacor, LLC a subsidiary
US, as the owner printed on each patent
3 granted
0 published
Comcast Spectacor, LLC a subsidiary
named as the applicant on its applications, in US
0 granted
3 published
LEVL PARENT, LLC. a subsidiary
US, as the owner printed on each patent
2 granted
0 published
NBC Universal, Inc., a New York Corporation a subsidiary
US, as the owner printed on each patent
0 granted
2 published
Plaxo, Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
2 published
QCOM TV Partners a subsidiary
US, as the owner printed on each patent
2 granted
0 published
CRFilms Inc. a subsidiary
US, as the owner printed on each patent
1 granted
0 published
DreamWorks LLC a subsidiary
US, as the owner printed on each patent
1 granted
0 published
Good Machine LLC a subsidiary
US, as the owner printed on each patent
0 granted
1 published
Metrological Media Innovations B.V. a subsidiary
NL, as the owner printed on each patent
1 granted
0 published
Metrological Media Innovations B.V. a subsidiary
named as the applicant on its applications, in NL
0 granted
1 published
NBC Universal, Inc., a New Corporation a subsidiary
US, as the owner printed on each patent
0 granted
1 published
PowerCloud Systems, Inc. a subsidiary
US, as the owner printed on each patent
1 granted
0 published
USJ CO., LTD. a subsidiary
JP, as the owner printed on each patent
0 granted
1 published
Universal Access, Inc. a subsidiary
US, as the owner printed on each patent
0 granted
1 published
XUMO LLC a subsidiary
named as the applicant on its applications, in US
0 granted
1 published
Names not counted (11)
Advanced IS, LLC
Also listed as a subsidiary by RadNet, Inc.. 0 granted and 2 published under it are not counted.
Advanced IS, LLC
Also listed as a subsidiary by RadNet, Inc.. 0 granted and 2 published under it are not counted.
Media Core LLC
Most of its patents print AU; this name counts in US. 0 granted and 2 published under it are not counted.
Defying Gravity LLC
Most of its patents print GB; this name counts in US. 1 granted and 0 published under it are not counted.
Media Core LLC
Most of its patents print AU; this name counts in US. 0 granted and 1 published under it are not counted.
Now A Warning Production Services Corp.
Most of its patents print CH; this name counts in US. 1 granted and 0 published under it are not counted.
Sky Channel SA
No country is printed for it. 0 granted and 1 published under it are not counted.
Sky Channel SA
Most of its patents print HK; this name counts in BE. 0 granted and 1 published under it are not counted.
Sky Limited
Most of its patents print IT; this name counts in GB. 1 granted and 0 published under it are not counted.
N.I. Investments, LLC
Only generic words.
New Media, LLC
Only generic words.
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Dec 30, 202512,513,488Mobile WiFi networkDigital communicationComcast Cable Communications, LLC
Dec 30, 202512,513,302Magnitude prediction with candidate pruningAudio-visual technologyComcast Cable Communications, LLC
Dec 30, 202512,513,161Systems and methods for event detectionDigital communicationComcast Cable Communications, LLC
Dec 30, 202512,513,110IP device discovery systems and methodsDigital communicationiControl Networks, Inc.
Dec 30, 202512,513,106Bi-directional CBRS communications system and methodsDigital communicationUniversal City Studios LLC
Dec 30, 202512,511,367Dynamic user interfaces for authenticationComputer technologyComcast Cable Communications, LLC
Dec 30, 202512,511,171Systems and methods for determining optimal cluster options for cloud-based data processing job from a set of machine configurationsComputer technologyNBCUniversal Media, LLC
Dec 30, 202512,510,811Projection media three-dimensional simulation and extrusionOpticsUniversal City Studios LLC
Dec 30, 202512,508,331Systems and methods for sanitizing amusement park equipmentMedical technologyUniversal City Studios LLC
Dec 23, 202512,507,006System and method for private audio channelsAudio-visual technologyUniversal City Studios LLC
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Dec 25, 20252025/0392964Gateway ManagementDigital communicationComcast Cable Communications, LLC
Dec 25, 20252025/0392799PERSONALIZED SUMMARY VIDEO SYSTEM AND METHODDigital communicationNBCUniversal Media, LLC
Dec 25, 20252025/0392789Crowdsourcing Supplemental ContentDigital communicationComcast Cable Communications, LLC
Dec 25, 20252025/0392656Compressed Long Range Physical Layer Protocol Data Unit (PPDU)TelecommunicationsComcast Cable Communications, LLC
Dec 25, 20252025/0392526MANAGEMENT OF RESOURCES FOR CONTENT ASSETSDigital communicationComcast Cable Communications, LLC
Dec 25, 20252025/0390898GENRE-ADAPTIVE ANALYTIC EXPONENTIAL MODELING FOR ACCURATE TIME SERIES FORECASTING WITH MINIMAL DATAIT methods for managementNBCUniversal Media, LLC
Dec 25, 20252025/0390800GLASS-BOX TRANSFER LEARNING ALGORITHM FOR ACCURATE TIME SERIES FORECASTING WITH MINIMAL DATAComputer technologyNBCUniversal Media, LLC
Dec 25, 20252025/0390617SYSTEM AND METHOD FOR CALIBRATING A DIGITAL TWINComputer technologyUniversal City Studios LLC
Dec 18, 20252025/0386076SYSTEMS AND METHODS FOR AUTOMATIC CONTENT RECOGNITIONDigital communicationComcast Cable Communications, LLC
Dec 18, 20252025/0386067LINEAR LOG OPTIMIZERDigital communicationNBCUniversal Media, LLC
What it applied for, 2024 to 2025: Digital communication 790 · Computer technology 170 · Audio-visual technology 106 · Furniture, games 61 · IT methods for management 30 · Telecommunications 30.

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 CMCSA · research, not advice