For the Inventor, By the Inventor

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Lake Bluff, IL, United States of America

Homewerks Worldwide, LLC

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USPTO Granted Patents = 29

Trademarks = 40

Forward Citations = 333

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25 inventors (with patents filed for the assignee):

Michael Malaker (23 out of 23 patents)

Peter D Berkman (14 out of 24 patents)

Jeffrey Jon Pischke (9 out of 9 patents)

4. Ruilin Zhang (5 out of 5 patents)

5. Viorel Berlovan, Jr (4 out of 18 patents)

6. John C Holzheimer (4 out of 8 patents)

7. Huang Xiaoying (4 out of 4 patents)

8. He Liting (4 out of 4 patents)

9. Qui Xiwen (3 out of 3 patents)

10. Li Xiaoshan (3 out of 3 patents)

11. David M Flowers (2 out of 2 patents)

12. Michael J Cugini (2 out of 2 patents)

13. Vincent Linden (2 out of 2 patents)

14. David Michael Pehar (2 out of 25 patents)

15. Andrew Byron Logar (2 out of 13 patents)

Core Competencies:

Universal Mount

Handheld Showerhead

Nozzle Actuation

Fan Assembly

Ventilation Fan

Smart Switch

Audio Equipped Fan

Plumbing Connector

Bath Fan

Shower with Pause Setting

Fan Grille

Plumbing Fastener

29 patents: Sort by Forward Citations

1. 12631367 - Universal mount for fixture cover (2026-05-19),

2. 12129633 - Handheld showerhead with push-button release mechanism (2024-10-29),

3. 12090497 - Showerhead with multiple pairs of nozzles that actuate sequentially in a loop (2024-09-17),

4. 12042807 - Handheld showerhead with push-button release mechanism (2024-07-23),

5. 12036500 - Fan assembly with filtering and exhaust (2024-07-16),

6. D1012262 - Ventilation fan with light (2024-01-23),

7. 11628462 - Handheld shower assembly (2023-04-18),

8. 11478803 - Shower with pause setting (2022-10-25),

9. 11383260 - Handheld shower assembly (2022-07-12),

10. D948025 - Fan grille (2022-04-05),

11. D933809 - Fan grille (2021-10-19),

12. D933195 - Fan grille (2021-10-12),

13. D933194 - Fan grille (2021-10-12),

14. D932612 - Fan grille (2021-10-05),

15. D932611 - Fan grille (2021-10-05),

Company Overview

Homewerks Worldwide, LLC is a prominent manufacturer specializing in innovative home improvement products, particularly in the plumbing and HVAC sectors. The company is known for its commitment to quality and efficiency, offering a diverse range of solutions that enhance residential comfort and functionality. With a focus on developing advanced technologies, Homewerks aims to meet the evolving needs of homeowners and contractors alike, ensuring reliable performance and sustainability in its product offerings.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

29 Patents

#2 in Lake Bluff, IL

#623 in Illinois

#11,631 in US

#22,570 in the World

Lake Bluff, IL, United States of America

Homewerks Worldwide, LLC

Forward Citations = 333

25 inventors:

Michael Malaker (23 out of 23 patents)

Peter D Berkman (14 out of 24 patents)

Jeffrey Jon Pischke (9 out of 9 patents)

4. Ruilin Zhang (5 out of 5 patents)

5. Viorel Berlovan, Jr (4 out of 18 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Homewerks Worldwide, LLC. Retrieved from https://idiyas.com/company/homewerks-worldwide

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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