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Consolidated Edison, Inc. (ED)

NYSE: ED · Electric & Other Services Combined · New York, NY · filing with the SEC since 1997
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Patents

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

99 patents granted to the 3 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 Consolidated Edison, Inc.’s names, not what it holds today.

Patents granted
99
97 utility, 2 reissue, 1976 to Dec 31, 2025
Granted in 2025
6
Against 1 in 2024 and 7 in 2023
Applications published
110
2 of them in 2025
Names they are printed under
3
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
Electrical machinery, apparatus, energy7
Measurement6
Mechanical elements5
Civil engineering3
Handling3
Machine tools1
Thermal processes and apparatus1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name3 counted
CONSOLIDATED EDISON COMPANY OF NEW YORK, INC. a subsidiary
US, as the owner printed on each patent
99 granted
66 published
Consolidated Edison Company of New York, Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
40 published
Consolidated Edison Company its own name
US, as the owner printed on each patent
0 granted
4 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Nov 18, 202512,473,185Lift system for utility coversHandlingCONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
Oct 7, 202512,435,483Insulating cover for a utility manholeCivil engineeringCONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
Jul 22, 202512,366,305Gas valve lock out deviceMechanical elementsCONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
Jun 24, 202512,340,957Tool for operating a T-blade switch on a transformerElectrical machinery, apparatus, energyCONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
Jun 3, 202512,319,550Pry bar having a retractable end guardHandlingCONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
Feb 18, 202512,228,592Current sensor for electrical conductorsMeasurementCONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
Apr 16, 202411,959,291Fall protection system for electrical transformersCivil engineeringCONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
Sep 19, 202311,761,664System and method of ventilating a utility structureThermal processes and apparatusCONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
May 9, 202311,646,554Hook knife with integral guardElectrical machinery, apparatus, energyCONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
May 2, 202311,638,974Boiler tube panel installation device and method of aligningMachine toolsCONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Apr 17, 20252025/0122949GAS VALVE LOCK OUT DEVICEMechanical elementsConsolidated Edison Company of New York, Inc. · patent 12,366,305 granted from it
Jan 2, 20252025/0003926SYSTEM AND METHOD OF PULSED EDDY CURRENT TESTINGMeasurementConsolidated Edison Company of New York, Inc.
Nov 14, 20242024/0375926PRY BAR HAVING A RETRACTABLE END GUARDHandlingConsolidated Edison Company of New York, Inc. · patent 12,319,550 granted from it
Oct 17, 20242024/0348018SYSTEM FOR ELECTRICALLY ISOLATING A BUS BAR IN A BUS BAR VAULTElectrical machinery, apparatus, energyConsolidated Edison Company of New York, Inc.
Jan 25, 20242024/0027499CURRENT SENSOR FOR ELECTRICAL CONDUCTORSMeasurementConsolidated Edison Company of New York, Inc. · patent 12,228,592 granted from it
Jan 4, 20242024/0006131TOOL FOR OPERATING A T-BLADE SWITCH ON A TRANSFORMERElectrical machinery, apparatus, energyConsolidated Edison Company of New York, Inc. · patent 12,340,957 granted from it
Sep 7, 20232023/0278845LIFT SYSTEM FOR UTILITY COVERSHandlingConsolidated Edison Company of New York, Inc. · patent 12,473,185 granted from it
Mar 23, 20232023/0088246SYSTEM AND METHOD FOR RESTORING NATURAL GAS SERVICE TO A NATURAL GAS DISTRIBUTION SYSTEMIT methods for managementConsolidated Edison Company of New York, Inc.
Nov 17, 20222022/0368129SYSTEM AND METHOD OF SECURE AUTHENTICATION AND DISCERNING CONTROL OF A UTILITY SYSTEMElectrical machinery, apparatus, energyConsolidated Edison Company of New York, Inc.
Oct 27, 20222022/0341121INSULATING COVER FOR A UTILITY MANHOLECivil engineeringConsolidated Edison Company of New York, Inc. · patent 12,435,483 granted from it
What it applied for, 2024 to 2025: Electrical machinery, apparatus, energy 2 · Measurement 2 · Handling 1 · Mechanical elements 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 ED · research, not advice