Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026
18 patents granted to the 9 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 Chubb Limited’s names, not what it holds today.
Patents granted
18
16 utility, 2 design, 1976 to Dec 31, 2025
Granted in 2025
none
Against none in 2024 and 2 in 2023
Applications published
5
1 of them in 2025
Names they are printed under
9
a subsidiary, a former name, its own name
By yearGrantedApplications published
'89'91'94'98'99'01'03'05'12'13'21'22'23'25
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
Measurement4
Other special machines1
Computer technology1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name9 counted
StreamLabs, Inc. a subsidiary
US, as the owner printed on each patent
0 publishedACE, LLC a former name
US, as the owner printed on each patent. 8 more under the same name are not counted (printed in JP, printed in BM, printed in TW)
1 publishedChubb INA Holdings, Inc. a subsidiary
named as the applicant on its applications, in US
3 publishedThe Chubb Corporation its own name
US, as the owner printed on each patent
0 publishedInsurance Company of North America a subsidiary
US, as the owner printed on each patent
0 publishedACE, LLC a former name
named as the applicant on its applications, in US
1 publishedBellemead Development Corporation a subsidiary
US, as the owner printed on each patent
0 publishedChubb Life Insurance Taiwan Company a subsidiary
TW, as the owner printed on each patent
0 publishedDHC, LLC a subsidiary
US, as the owner printed on each patent. 1 more under the same name are not counted (printed in JP)
0 publishedNames not counted (4)
ACE LTD
Most of its patents print IT; this name counts in CH, US. 1 granted and 1 published under it are not counted.
INA Corporation
Most of its patents print DE; this name counts in US. 1 granted and 1 published under it are not counted.
ACE LTD
Most of its patents print BE; this name counts in CH, US. 1 granted and 0 published under it are not counted.
INA Corporation
Most of its patents print KR; this name counts in US. 0 granted and 1 published under it are not counted.
Newest grantseach row opens the USPTO’s own copy
| Granted | Patent | Title | Field | Owner as printed |
|---|
| Apr 18, 2023 | 11,632,463 | Automated systems and methods for natural language processing with speaker intention inference | Computer technology | Chubb Life Insurance Taiwan Company |
| Mar 14, 2023 | D980,848 | Display screen or portion thereof with graphical user interface and icon | | StreamLabs, Inc. |
| Oct 11, 2022 | 11,467,014 | Method and system for fluid flow rate measurement | Measurement | StreamLabs, Inc. |
| Apr 5, 2022 | 11,293,562 | Flow tube for hosting a flow meter and a shut-off valve | Measurement | StreamLabs, Inc. |
| Mar 22, 2022 | 11,278,032 | Support for carrying a chicken through a deboning process | Other special machines | ACE, LLC |
| Feb 8, 2022 | 11,243,105 | Flow meter configuration and calibration | Measurement | StreamLabs, Inc. |
| Feb 1, 2022 | D942,502 | Display screen or portion thereof with icon | | StreamLabs, Inc. |
| Dec 7, 2021 | 11,193,805 | System, apparatus and method for automatic pipe type detection | Measurement | StreamLabs, Inc. |
| Sep 25, 2012 | 8,275,707 | Methods and systems for normalized identification and prediction of insurance policy profitability | IT methods for management | The Chubb Corporation |
| Jun 28, 2005 | 6,912,574 | System and process for allocating flow capacity in a network | Digital communication | DHC, LLC |
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|
| Jul 17, 2025 | 2025/0232381 | SYSTEMS AND METHODS FOR DATA MAPPING BETWEEN UPSTREAM AND DOWNSTREAM INSURANCE SYSTEMS | Computer technology | Chubb INA Holdings, Inc. |
| Dec 14, 2023 | 2023/0401624 | RECOMMENDATION ENGINE GENERATION | Computer technology | Chubb INA Holdings, Inc. |
| Aug 10, 2023 | 2023/0252572 | SYSTEMS AND METHODS FOR DATA MAPPING BETWEEN UPSTREAM AND DOWNSTREAM INSURANCE SYSTEMS | Computer technology | Chubb INA Holdings, Inc. |
| Jun 2, 2022 | 2022/0167635 | Automated Chicken Deboner System and Method | Other special machines | ACE, LLC · patent 12,219,965 granted from it |
| Jan 17, 2013 | 2013/0018727 | Behavior Monitoring and Reinforcement System and Method | IT methods for management | ACE, LLC · patent 8,560,344 granted from it |
What it applied for, 2024 to 2025: Computer 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.