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For the Inventor, By the Inventor

Reading, PA, United States of America

Carpenter Technology Corporation


USPTO Granted Patents = 68



Trademarks = 33

Forward Citations = 737

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101 inventors (with patents filed for the assignee):

goldMedal Terry A DeBold (8 out of 10 patents)

silverMedal Gregory J Del Corso (6 out of 13 patents)

bronzeMedal Earl L Frantz (6 out of 6 patents)

4.  John H Magee, Jr (5 out of 12 patents)

5.  Raymond M Hemphill (5 out of 8 patents)

6.  Theodore Kosa (4 out of 15 patents)

7.  Gunvant N Maniar (4 out of 4 patents)

8.  Edward A Wanner (4 out of 5 patents)

9.  Sunil Widge (4 out of 5 patents)

10.  David E Wert (4 out of 10 patents)

11.  Donald R Muzyka (4 out of 4 patents)

12.  Chins Chinnasamy (3 out of 4 patents)

13.  James W Martin (3 out of 11 patents)

14.  Leslie L Harner (3 out of 4 patents)

15.  Donald K Schlosser (3 out of 4 patents)


Core Competencies:
Additive Manufacturing
Titanium Alloys
Soft Magnetic Composites
High-Strength Steel Alloys
Corrosion Resistant Alloys
Metal Powder Management
Thermal Expansion Alloys
Fracture Toughness Alloys
Case Hardenable Alloys
Machining Alloys
Welding Technology
Super Invar

68 patents:

1. 12285804 - Method to produce an additively manufactured, graded composite transition joint (2025-04-29),
2. 12278031 - Soft magnetic composite materials and methods and powders for producing the same (2025-04-14),
3. 12188112 - Articles fabricated from cold-worked and case- hardened essentially co-free stainless steel alloys and methods of fabrication thereof (2025-01-07),
4. 12121967 - Metal powder management system for additive manufacturing (2024-10-22),
5. 11993834 - Indirect additive manufacturing process for fabricating bonded soft magnets (2024-05-28),
6. 11114226 - Ultra-low cobalt iron-cobalt magnetic alloys (2021-09-07),
7. 10851437 - Custom titanium alloy for 3-D printing and method of making same (2020-12-01),
8. 10583492 - Titanium powder production apparatus and method (2020-03-10),
9. 9988698 - Method of hardening articles and articles comprising the same (2018-06-05),
10. 9956615 - Titanium powder production apparatus and method (2018-05-01),
11. 6251834 - Substrate materials (2001-06-26),
12. 5268044 - High strength, high fracture toughness alloy (1993-12-07),
13. 5254184 - Corrosion resistant duplex stainless steel with improved galling (1993-10-19),
14. 5094812 - Austenitic, non-magnetic, stainless steel alloy (1992-03-10),
15. 5091024 - Corrosion resistant, magnetic alloy article (1992-02-25),
Carpenter Technology Corporation is a leading manufacturer and distributor of specialty alloys, titanium, stainless steel, and powder metal products. With over 130 years of experience, Carpenter Technology caters to a wide range of industries such as aerospace, automotive, defense, energy, medical, and industrial. The company is known for its advanced materials solutions, innovative manufacturing technologies, and exceptional customer service.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

Carpenter Technology Corporation
68 Patents

#4 in Reading, PA

#208 in Pennsylvania

#5,364 in US

#10,868 in the World

Reading, PA (US)
Reading, PA, United States of America

Carpenter Technology Corporation

Forward Citations = 737

101 inventors:

goldMedal Terry A DeBold (8 out of 10 patents)

silverMedal Gregory J Del Corso (6 out of 13 patents)

bronzeMedal Earl L Frantz (6 out of 6 patents)

4.  John H Magee, Jr (5 out of 12 patents)

5.  Raymond M Hemphill (5 out of 8 patents)

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