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For the Inventor, By the Inventor

Milwaukee, WI, United States of America

Rexnord Industries, Inc.


USPTO Granted Patents = 59

% Expired Patents = 6.8



Trademarks = 54

Forward Citations = 462

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58 inventors (with patents filed for the assignee):

goldMedal James C Stebnicki (13 out of 25 patents)

silverMedal Justin Michael Stefanko (11 out of 12 patents)

bronzeMedal Kevin S Hansen (9 out of 10 patents)

4.  Philip Michael Gabor (8 out of 8 patents)

5.  Dean A Wieting (7 out of 7 patents)

6.  Robert E Mitchell (6 out of 11 patents)

7.  Marlon R Casey (4 out of 5 patents)

8.  Vivek Chopra (3 out of 3 patents)

9.  Majid Vigeh (3 out of 3 patents)

10.  Dennis J Corey (3 out of 5 patents)

11.  Jeffrey A Schumacher (2 out of 22 patents)

12.  Kyle Steven Jansson (2 out of 10 patents)

13.  Duane V Byerly (2 out of 6 patents)

14.  Frank L Gentile (2 out of 2 patents)

15.  David B Fork (2 out of 2 patents)


Core Competencies:
Modular Conveying Assembly
Bearing Assembly
Chain Repair
Active Control Roller
Conveyor Systems
Drive Assembly
Magnetic Lock
Hydrodynamic Seal
Flexible Coupling
Side-Flexing Conveyor
Conveyor Belt Module
Gripper Attachment

59 patents:

1. 12320150 - Automatic adjusting barrel lock key (2025-06-03),
2. 12181019 - Systems and methods for assembling and repairing chains (2024-12-31),
3. 11958102 - Systems and methods for repairing chains (2024-04-16),
4. 11186441 - Conveyor systems and methods (2021-11-30),
5. 10913613 - Operation of an active control roller top conveying assembly (2021-02-09),
6. 10829305 - Drive assembly for a modular conveyor (2020-11-10),
7. 10640293 - Drive assembly for a modular conveyor (2020-05-05),
8. 10457495 - Operation of an active control roller top conveying assembly (2019-10-29),
9. 10392192 - Drive assembly for a modular conveyor (2019-08-27),
10. 10301115 - Activated variable height rollers for an active control roller top conveying assembly (2019-05-28),
11. 10040635 - Activated variable height rollers for an active control roller top conveying assembly (2018-08-07),
12. 9964141 - Bearing assembly with inner race having one or more flats (2018-05-08),
13. 9908717 - Non contact active control conveying assembly (2018-03-06),
14. 9863465 - Slotted entry bearing with molded seal (2018-01-09),
15. 9840370 - Gripper attachment (2017-12-12),
Company Overview
Rexnord Industries, Inc., headquartered in Milwaukee, WI, specializes in the development and manufacturing of modular conveying systems. The company focuses on innovative solutions in areas such as modular conveying assembly, bearing assembly, and drive assembly. Rexnord's expertise extends to advanced technologies including active control rollers, magnetic locks, and hydrodynamic seals, positioning it as a key player in the industrial sector. The organization is dedicated to enhancing operational efficiency and reliability across various applications.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

Rexnord Industries, Inc. USPTO Patent Assignee Logo
59 Patents

#36 in Milwaukee, WI

#152 in Wisconsin

#6,071 in US

#12,232 in the World

Milwaukee, WI (US)
Milwaukee, WI, United States of America

Rexnord Industries, Inc.

Forward Citations = 462

58 inventors:

goldMedal James C Stebnicki (13 out of 25 patents)

silverMedal Justin Michael Stefanko (11 out of 12 patents)

bronzeMedal Kevin S Hansen (9 out of 10 patents)

4.  Philip Michael Gabor (8 out of 8 patents)

5.  Dean A Wieting (7 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rexnord Industries, Inc.. Retrieved from https://idiyas.com/company/rexnord-industries

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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