Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026
67 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 Carpenter Technology Corp’s names, not what it holds today.
Patents granted
67
66 utility, 1 defensive publication, 1976 to Dec 31, 2025
Granted in 2025
3
Against 2 in 2024 and none in 2023
Applications published
14
since 2001, to Dec 31, 2025
Names they are printed under
2
its own name
By yearGrantedApplications published
'88'89'90'91'92'93'16'18'19'20'21'22'23'24'25
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
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name2 counted
Carpenter Technology Corporation its own name
US, as the owner printed on each patent
2 publishedCarpenter Technology Corporation its own name
named as the applicant on its applications, in US
12 published
Newest grantseach row opens the USPTO’s own copy
| Granted | Patent | Title | Field | Owner as printed |
|---|
| Apr 29, 2025 | 12,285,804 | Method to produce an additively manufactured, graded composite transition joint | Materials, metallurgy | Carpenter Technology Corporation |
| Apr 15, 2025 | 12,278,031 | Soft magnetic composite materials and methods and powders for producing the same | Materials, metallurgy | Carpenter Technology Corporation |
| Jan 7, 2025 | 12,188,112 | Articles fabricated from cold-worked and case- hardened essentially co-free stainless steel alloys and methods of fabrication thereof | Materials, metallurgy | Carpenter Technology Corporation |
| Oct 22, 2024 | 12,121,967 | Metal powder management system for additive manufacturing | Materials, metallurgy | Carpenter Technology Corporation |
| May 28, 2024 | 11,993,834 | Indirect additive manufacturing process for fabricating bonded soft magnets | Materials, metallurgy | Carpenter Technology Corporation |
| Sep 7, 2021 | 11,114,226 | Ultra-low cobalt iron-cobalt magnetic alloys | Materials, metallurgy | Carpenter Technology Corporation |
| Dec 1, 2020 | 10,851,437 | Custom titanium alloy for 3-D printing and method of making same | Materials, metallurgy | Carpenter Technology Corporation |
| Mar 10, 2020 | 10,583,492 | Titanium powder production apparatus and method | Materials, metallurgy | Carpenter Technology Corporation |
| Jun 5, 2018 | 9,988,698 | Method of hardening articles and articles comprising the same | Surface technology, coating | Carpenter Technology Corporation |
| May 1, 2018 | 9,956,615 | Titanium powder production apparatus and method | Materials, metallurgy | Carpenter Technology Corporation |
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|
| Nov 7, 2024 | 2024/0368737 | LOW COEFFICIENT OF THERMAL EXPANSION ALLOYS | Materials, metallurgy | Carpenter Technology Corporation |
| Jan 25, 2024 | 2024/0026509 | HIGH MOLYBDENUM DUPLEX STAINLESS STEEL | Materials, metallurgy | Carpenter Technology Corporation |
| Jul 6, 2023 | 2023/0211415 | METHOD TO PRODUCE AN ADDITIVELY MANUFACTURED, GRADED COMPOSITE TRANSITION JOINT | Materials, metallurgy | Carpenter Technology Corporation · patent 12,285,804 granted from it |
| Jun 22, 2023 | 2023/0193439 | ARTICLES FABRICATED FROM COLD-WORKED AND CASE-HARDENED ESSENTIALLY CO-FREE STAINLESS STEEL ALLOYS AND METHODS OF FABRICATION THEREOF | Materials, metallurgy | Carpenter Technology Corporation · patent 12,188,112 granted from it |
| Sep 1, 2022 | 2022/0274180 | METAL POWDER MANAGEMENT SYSTEM FOR ADDITIVE MANUFACTURING | Materials, metallurgy | Carpenter Technology Corporation · patent 12,121,967 granted from it |
| Jan 27, 2022 | 2022/0025485 | CUSTOM TITANIUM ALLOY, TI-64, 23+ | Materials, metallurgy | Carpenter Technology Corporation |
| May 13, 2021 | 2021/0142933 | SOFT MAGNETIC COMPOSITE MATERIALS AND METHODS AND POWDERS FOR PRODUCING THE SAME | Materials, metallurgy | Carpenter Technology Corporation · patent 12,278,031 granted from it |
| Feb 25, 2021 | 2021/0057149 | INDIRECT ADDITIVE MANUFACTURING PROCESS FOR FABRICATING BONDED SOFT MAGNETS | Materials, metallurgy | Carpenter Technology Corporation · patent 11,993,834 granted from it |
| Dec 31, 2020 | 2020/0408047 | Double-Shouldered Connection for Drilling Tubulars with Large Inside Diameter | Mechanical elements | Carpenter Technology Corporation · patent 11,391,098 granted from it |
| Oct 22, 2020 | 2020/0332602 | Method and Apparatus for Generating Fluid Pressure Pulses of Adjustable Amplitude | Civil engineering | Carpenter Technology Corporation · patent 11,105,167 granted from it |
What it applied for, 2024 to 2025: Materials, metallurgy 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.