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For the Inventor, By the Inventor

Rochester, MN, United States of America

Domaille Engineering, LLC

USPTO Granted Patents = 15

Forward Citations = 88

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18 inventors (with patents filed for the assignee):

goldMedal Jill B Christie (11 out of 11 patents)

silverMedal Gregory A Schumacher (10 out of 10 patents)

bronzeMedal Timothy E Kanne (6 out of 6 patents)

4.  Dennis J Anderson (4 out of 6 patents)

5.  Brian M Fredrickson (3 out of 3 patents)

6.  John P Hagen (3 out of 3 patents)

7.  Dean A Krueger (3 out of 3 patents)

8.  Greg A Schumacher (3 out of 3 patents)

9.  Peter N Torgerson (2 out of 2 patents)

10.  James T Frazer (2 out of 2 patents)

11.  Erin L Schleusner (2 out of 2 patents)

12.  Curtis J Spinler (1 out of 1 patent)

13.  Michael D Domaille (1 out of 4 patents)

14.  Harold M Ford (1 out of 1 patent)

15.  Nancy J Domaille (1 out of 1 patent)


15 patents:

1. 12271039 - Optical fiber polisher with controlled platen stopping position (2025-04-08),
2. 11618125 - Method of connecting a ferrule to an optical fiber polishing fixture assembly (2023-04-04),
3. 11493067 - Toolless clamp (2022-11-08),
4. 11458588 - Optical fiber polishing fixture (2022-10-04),
5. 11326630 - Toolless clamp (2022-05-10),
6. 10981257 - Optical fiber polisher with ramping features (2021-04-20),
7. 10288809 - Optical fiber laser cleaver adapter (2019-05-14),
8. 10036852 - Optical fiber laser cleaver adapter (2018-07-31),
9. D808236 - Spring member of an optical fiber polishing fixture (2018-01-23),
10. 9759872 - Optical fiber polishing fixture (2017-09-12),
11. 9690048 - Optical fiber fixtures and methods for laser cleaving (2017-06-27),
12. 8708776 - Optical fiber polishing machines, fixtures and methods (2014-04-29),
13. D650817 - Mounting platform for polishing machine (2011-12-20),
14. 7738760 - Optical polishing fixture (2010-06-15),
15. D474212 - Polisher (2003-05-07),
Company Overview
Domaille Engineering, LLC is a specialized engineering firm located in Rochester, Minnesota, focusing on advanced manufacturing solutions. The company excels in the development of precision machining technologies and innovative tooling systems, primarily serving the aerospace and medical device industries. With a commitment to enhancing manufacturing efficiency and product quality, Domaille Engineering leverages cutting-edge research in automation and materials science to deliver tailored solutions that meet the evolving needs of its clients.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

Domaille Engineering, LLC USPTO Patent Assignee Logo
15 Patents

#8 in Rochester, MN

#618 in Minnesota

#21,068 in US

#39,959 in the World

Rochester, MN (US)
Rochester, MN, United States of America

Domaille Engineering, LLC

Forward Citations = 88

18 inventors:

goldMedal Jill B Christie (11 out of 11 patents)

silverMedal Gregory A Schumacher (10 out of 10 patents)

bronzeMedal Timothy E Kanne (6 out of 6 patents)

4.  Dennis J Anderson (4 out of 6 patents)

5.  Brian M Fredrickson (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Domaille Engineering, LLC. Retrieved from https://idiyas.com/company/domaille-engineering

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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