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For the Inventor, By the Inventor

Frederica, DE, United States of America

Ilc Dover, Inc.

Calculating rank
USPTO Granted Patents = 27

% Expired Patents = 11.1



Trademarks = 5

Forward Citations = 430

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49 inventors (with patents filed for the assignee):

goldMedal Donald R Cohee (11 out of 11 patents)

silverMedal David Phillip Cadogan (8 out of 13 patents)

bronzeMedal Charles Ralph Sandy (6 out of 8 patents)

4.  Jonathan Michael Hinkle (3 out of 6 patents)

5.  Stephen Emerson Scarborough (3 out of 4 patents)

6.  Steven M Lloyd (3 out of 3 patents)

7.  Craig R Scheir (3 out of 3 patents)

8.  Tony Ray McKee (3 out of 10 patents)

9.  Ajay Prasad (2 out of 7 patents)

10.  David Allen Graziosi (2 out of 2 patents)

11.  Robert L Pauly (2 out of 15 patents)

12.  John K H Lin (2 out of 2 patents)

13.  Lewis R Dickerson (2 out of 2 patents)

14.  David S Burnham (2 out of 2 patents)

15.  John K Folke (2 out of 2 patents)


Core Competencies:
Inflatable Structures
Fluid Flow Control
Flexible Containers
Pressure Suits
Flood Mitigation
Solar Cell Hinge
Particulate Transfer
Rigidizable Composites
Linear Actuation
Environmental Suits
Mixing Vessel
Storage Tank

27 patents:

1. 12559261 - Bracket fixture for space habitat (2026-02-24),
2. 12090711 - Controlling a fluid flow (2024-09-17),
3. D993407 - Flow port (2023-07-25),
4. 10822161 - Flexible container liner wringing device and liner (2020-11-03),
5. 10377514 - Adjustable pressure suit torso (2019-08-13),
6. 9844918 - Inflatable pressure intensifier (2017-12-19),
7. 9453316 - Extendible flexible flood barrier (2016-09-27),
8. 9453314 - Deployable flexible flood mitigation wall (2016-09-27),
9. 7709729 - Thin film solar cell inflatable ultraviolet rigidizable deployment hinge (2010-05-04),
10. RE40840 - System for the contained transfer of particulates (2009-07-06),
11. 7431837 - Mixing vessel and method of use (2008-10-07),
12. 7033499 - Flexible disposable vessel (2006-04-25),
13. 6910308 - Inflatable rigidizable boom (2005-06-28),
14. 6881689 - Assembly for attaching fabric to metal and method of fabrication therefor (2005-04-19),
15. 6742193 - environmental pressure suits and method of manufacture (2004-06-01),
Company Overview
Ilc Dover, Inc. is a leading provider of engineered solutions specializing in advanced flexible containment and protective equipment. The company develops innovative products for various sectors, including aerospace, defense, and healthcare. With a strong focus on safety and performance, Ilc Dover designs and manufactures systems that ensure the integrity of critical processes and materials. Headquartered in Frederica, Delaware, the organization leverages its expertise in materials science and engineering to address complex challenges across diverse applications.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

Ilc Dover, Inc. USPTO Patent Assignee Logo
27 Patents

#1 in Frederica, DE

#208 in Delaware

#12,432 in US

#24,046 in the World

Frederica, DE (US)
Frederica, DE, United States of America

Ilc Dover, Inc.

Forward Citations = 430

49 inventors:

goldMedal Donald R Cohee (11 out of 11 patents)

silverMedal David Phillip Cadogan (8 out of 13 patents)

bronzeMedal Charles Ralph Sandy (6 out of 8 patents)

4.  Jonathan Michael Hinkle (3 out of 6 patents)

5.  Stephen Emerson Scarborough (3 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ilc Dover, Inc.. Retrieved from https://idiyas.com/company/ilc-dover

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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