IDiyas

For the Inventor, By the Inventor

Milford, NH, United States of America

Hitchiner Manufacturing Co., Inc.


USPTO Granted Patents = 26



Trademarks = 5

Forward Citations = 349

Loading Chart...
Loading Chart...

26 inventors (with patents filed for the assignee):

goldMedal George D Chandley (13 out of 27 patents)

silverMedal Michael R Hanrahan (6 out of 6 patents)

bronzeMedal Skip L Patteuw (6 out of 6 patents)

4.  Merton C Flemings (2 out of 25 patents)

5.  James W Cree (2 out of 2 patents)

6.  Keith Green (2 out of 2 patents)

7.  Richard L Sharkey (2 out of 2 patents)

8.  Eugene W Thomas (2 out of 2 patents)

9.  Attila P Farkas (1 out of 5 patents)

10.  Mark Oles (1 out of 2 patents)

11.  Robert A Poole (1 out of 1 patent)

12.  Danny L Cargill (1 out of 1 patent)

13.  Qi Zhao (1 out of 3 patents)

14.  John A Redemske (1 out of 1 patent)

15.  Paul J Tousignant (1 out of 1 patent)


26 patents:

1. 12164313 - Viscosity control system and method (2024-12-10),
2. RE49063 - Radial pattern assembly (2022-05-09),
3. RE48971 - Refractory mold and method of making (2022-03-14),
4. 9833833 - Refractory mold and method of making (2017-12-05),
5. 9498819 - Refractory mold and method of making (2016-11-22),
6. 9486852 - Radial pattern assembly (2016-11-08),
7. 9481029 - Method of making a radial pattern assembly (2016-11-01),
8. 6684934 - Countergravity casting method and apparatus (2004-02-03),
9. 6499529 - Centrifugal countergravity casting (2002-12-31),
10. 6453976 - Lost foam countergravity casting (2002-09-24),
11. 6004368 - Melting of reactive metallic materials (1999-12-21),
12. 5607007 - Directional solidification apparatus and method (1997-03-04),
13. 5303762 - Countergravity casting apparatus and method (1994-04-19),
14. 5299619 - Method and apparatus for making intermetallic castings (1994-04-05),
15. 5163391 - Wear resistant cast iron rocker arm and method of making same (1992-11-17),
Hitchiner Manufacturing Co., Inc. is a leading supplier of complete-to-print, high-volume, complex thin-wall investment castings and fully finished casting-based subassemblies and components. With over 70 years of experience, Hitchiner specializes in stainless steel, aluminum, and superalloy materials for a wide range of industries including automotive, aerospace, and defense.
This text is generated by artificial intelligence and may not be accurate.

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

26 Patents

#2 in Milford, NH

#85 in New Hampshire

#12,421 in US

#24,040 in the World

...
Milford, NH, United States of America

Hitchiner Manufacturing Co., Inc.

Forward Citations = 349

26 inventors:

goldMedal George D Chandley (13 out of 27 patents)

silverMedal Michael R Hanrahan (6 out of 6 patents)

bronzeMedal Skip L Patteuw (6 out of 6 patents)

4.  Merton C Flemings (2 out of 25 patents)

5.  James W Cree (2 out of 2 patents)

Please report any incorrect information to support@idiyas.com
Loading…