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For the Inventor, By the Inventor

Wilmington, DE, United States of America

Pem Management, Inc.

Calculating rank
USPTO Granted Patents = 49

% Expired Patents = 36.7



Trademarks = 57

Forward Citations = 473

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23 inventors (with patents filed for the assignee):

goldMedal Brian G Bentrim (15 out of 30 patents)

silverMedal Michael J Maloney (13 out of 34 patents)

bronzeMedal William P McDonough (7 out of 35 patents)

4.  James S Franco (5 out of 5 patents)

5.  David J Bruno (4 out of 4 patents)

6.  Roger B Patton (3 out of 3 patents)

7.  Thomas K Litzenberger (3 out of 3 patents)

8.  Ronald S Dise (2 out of 6 patents)

9.  Kenneth A Swanstrom (2 out of 13 patents)

10.  Harold D Ross (2 out of 8 patents)

11.  Patrick D Kelly (2 out of 2 patents)

12.  Robert P Smith (1 out of 2 patents)

13.  Andrew John Cooke (1 out of 1 patent)

14.  Robert F Stotz, Jr (1 out of 3 patents)

15.  Edward P Yeh (1 out of 5 patents)


Core Competencies:
Clinch Fastener
Panel Fastener
Circuit Board Mount
Tapered Head
Metallic Pin
Hybrid Standoff
Quick Acting
Rotatable Nut
Installation Tool
Cold-Headed Standoff
Blind Threaded Insert
Snap-In Fastener

49 patents:

1. 10428847 - Tapered head clinch fastener (2019-10-01),
2. D803037 - Metal clinch pin (2017-11-21),
3. D768468 - Metallic pin fastener (2016-10-11),
4. 9242320 - Tack pin installation press (2016-01-26),
5. 9205520 - One-hit tooling for flush mounted rotatable captive nut (2015-12-08),
6. 9200662 - Miniature tack pins (2015-12-01),
7. 9113567 - Dynamic mounting system (2015-08-18),
8. 9086086 - Quick acting panel fastener (2015-07-21),
9. 9051956 - Panel fastener with hold-down ring (2015-06-09),
10. 8616039 - Method of manufacturing a clinch pin fastener (2013-12-31),
11. D684455 - Clinch nut (2013-06-18),
12. 8366364 - Piercing standoff (2013-02-05),
13. 8297899 - Clinch pin fastener (2012-10-30),
14. 8161616 - Method of manufacture for a plastic-capped panel fastener (2012-04-24),
15. D656392 - Panel fastener (2012-03-27),
Company Overview
Pem Management, Inc. is a leading manufacturer specializing in innovative fastening solutions, primarily focusing on clinch fasteners, metal fasteners, and panel fasteners. The company is recognized for its expertise in captive nuts, circuit board mounting systems, and fastener installation tools, catering to a diverse range of industries. With a commitment to quality and engineering excellence, Pem Management, Inc. develops hybrid fasteners and dynamic mounting systems that enhance product performance and reliability, serving clients from its headquarters in Wilmington, Delaware.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Nov 10 2026

Pem Management, Inc. USPTO Patent Assignee Logo
49 Patents

#106 in Wilmington, DE

#129 in Delaware

#7,163 in US

#14,312 in the World

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

Pem Management, Inc.

Forward Citations = 473

23 inventors:

goldMedal Brian G Bentrim (15 out of 30 patents)

silverMedal Michael J Maloney (13 out of 34 patents)

bronzeMedal William P McDonough (7 out of 35 patents)

4.  James S Franco (5 out of 5 patents)

5.  David J Bruno (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pem Management, Inc.. Retrieved from https://idiyas.com/company/pem-management

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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