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For the Inventor, By the Inventor

Union, NJ, United States of America

Keene Corporation


USPTO Granted Patents = 46


Trademarks = 5

Forward Citations = 978

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33 inventors (with patents filed for the assignee):

goldMedal Richard Sangiamo (8 out of 16 patents)

silverMedal William C Fabbri (7 out of 22 patents)

bronzeMedal Thomas Russello (7 out of 15 patents)

4.  Roy B Crane (5 out of 18 patents)

5.  Salvatore C Petralia (4 out of 7 patents)

6.  Louis F Silvestris (4 out of 4 patents)

7.  William M Haack (3 out of 3 patents)

8.  Garritt C Van Dyk, Jr (3 out of 4 patents)

9.  Ivan Bartik (2 out of 3 patents)

10.  Paul T Metcalf, Ii (2 out of 3 patents)

11.  William F Budnovitch (2 out of 2 patents)

12.  Wiliam C Fabbri (1 out of 1 patent)

13.  Melbourne C Reeves (1 out of 1 patent)

14.  Arthur Silverman (1 out of 1 patent)

15.  Dennis K Peth (1 out of 1 patent)


Core Competencies:
Fluorescent Light Fixture
Modular Medical Light System
High Intensity Fixture
RF Shielding
Radiation Shielding
Garden Light Fixture
Lighting Fixture
Electroplated Abrasive Tool
Sealing Apparatus
Work Area Lighting
Suspended Ceiling Bracket
Inflatable Gasket

46 patents:

1. 5183327 - Fluorescent light fixture with open ballast housing (1993-02-02),
2. 5160193 - Modular medical light system (1992-11-03),
3. 5086375 - Modular medical light system (1992-02-04),
4. 5055985 - Fluorescent fixture housing (1991-10-08),
5. 5038254 - Integrated medical light system (1991-08-06),
6. D300872 - Adjustable light fixture with louvered reflector (1989-04-25),
7. D300669 - Adjustable light fixture with high intensity reflector (1989-04-11),
8. 4760511 - Light fixture (1988-07-26),
9. 4760508 - High intensity modular light fixture (1988-07-26),
10. 4716504 - Light fixture bracket for suspended ceiling (1987-12-29),
11. 4626615 - RF expansion joint for an electrically sealed enclosure (1986-12-02),
12. D283925 - High intensity discharge light fixture (1986-05-20),
13. 4575578 - Radiation shielding and thermally conductive gasket with internal (1986-03-11),
14. 4546944 - Post cap for mounting fixture (1985-10-15),
15. 4527224 - Mounting for high intensity light fixture (1985-07-02),
Company Overview
Keene Corporation, based in Union, NJ, specializes in the development and manufacturing of advanced lighting solutions and tools. Their product portfolio includes fluorescent light fixtures, modular medical light systems, and high-intensity light fixtures, catering to various industrial and medical applications. Additionally, the company offers radiation shielding products, garden light fixtures, work area lighting systems, outdoor junction boxes, and electroplated abrasive tools, demonstrating a commitment to innovation across multiple technology domains.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

46 Patents

#1 in Union, NJ

#312 in New Jersey

#7,597 in US

#15,110 in the World

Union, NJ (US)
Union, NJ, United States of America

Keene Corporation

Forward Citations = 978

33 inventors:

goldMedal Richard Sangiamo (8 out of 16 patents)

silverMedal William C Fabbri (7 out of 22 patents)

bronzeMedal Thomas Russello (7 out of 15 patents)

4.  Roy B Crane (5 out of 18 patents)

5.  Salvatore C Petralia (4 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Keene Corporation. Retrieved from https://idiyas.com/company/keene

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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