For the Inventor, By the Inventor

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Lake Bluff, IL, United States of America

Homewerks Worldwide, LLC

USPTO Granted Patents = 28

CIPO Patents = 3

Trademarks = 59

Forward Citations = 309

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23 inventors (with patents filed for the assignee):

Michael Malaker (22 out of 22 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 24 patents)

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

28 patents: Sort by Forward Citations

1. 12129633 - Handheld showerhead with push-button release mechanism (2024-10-29),

2. 12090497 - Showerhead with multiple pairs of nozzles that actuate sequentially in a loop (2024-09-17),

3. 12042807 - Handheld showerhead with push-button release mechanism (2024-07-23),

4. 12036500 - Fan assembly with filtering and exhaust (2024-07-16),

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

6. 11628462 - Handheld shower assembly (2023-04-18),

7. 11478803 - Shower with pause setting (2022-10-25),

8. 11383260 - Handheld shower assembly (2022-07-12),

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

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

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

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

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

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

15. D924175 - Smart switch (2021-07-06),

Homewerks Worldwide, LLC specializes in high-quality kitchen and bathroom products for residential and commercial properties. With a focus on innovation and functionality, Homewerks offers a wide range of faucets, valves, and plumbing fixtures to meet the needs of any project. The company is committed to providing customers with durable, reliable products that enhance the beauty and functionality of their homes or businesses.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

28 Patents

#1 in Lake Bluff, IL

#621 in Illinois

#11,597 in US

#22,547 in the World

Lake Bluff, IL, United States of America

Homewerks Worldwide, LLC

Forward Citations = 309

23 inventors:

Michael Malaker (22 out of 22 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)

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