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For the Inventor, By the Inventor

Wheeling, IL, United States of America

Hfa, Inc.


USPTO Granted Patents = 31

Trademarks = 8

Forward Citations = 210

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3 inventors (with patents filed for the assignee):

goldMedal Brad Sarnoff (31 out of 41 patents)

silverMedal Raj Patel (29 out of 90 patents)

bronzeMedal Norton Sarnoff (25 out of 126 patents)


Core Competencies:
Cookware
Stackable Pans
Pan Lids
Steam Table Pan
Disposable Lid
Nested Lids
Serving Tray
Design Innovation

31 patents:

1. D1152615 - Oblong pan (2026-10-13),
2. D1123501 - Round pan (2026-04-28),
3. D1122669 - Round pan (2026-04-21),
4. D1122668 - Round pan (2026-04-21),
5. D1122026 - Round pan (2026-04-14),
6. D1122025 - Oblong pan (2026-04-14),
7. D1003101 - Set of stacked pans with lids (2023-10-31),
8. D995193 - Lids with a set of stacked pans (2023-08-15),
9. D995192 - Lids with a set of stacked pans (2023-08-15),
10. D995191 - Lids with a set of stacked pans (2023-08-15),
11. D934022 - Stackable pan with lid (2021-10-26),
12. D932825 - Set of stacked pans with lids (2021-10-12),
13. D932824 - Pan (2021-10-12),
14. D932235 - Pan with lid (2021-10-05),
15. D931035 - Pan (2021-09-21),
Company Overview
Hfa, Inc. is a technology-driven company based in Wheeling, Illinois, specializing in the development and manufacturing of advanced electronic systems and components. The organization focuses on delivering innovative solutions across various sectors, including automotive, aerospace, and industrial applications. Hfa, Inc. leverages its expertise in engineering and design to create products that enhance performance and reliability, positioning itself as a key player in the evolving landscape of technology and engineering solutions.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

31 Patents

#4 in Wheeling, IL

#588 in Illinois

#10,927 in US

#21,260 in the World

Wheeling, IL (US)
Wheeling, IL, United States of America

Hfa, Inc.

Forward Citations = 210

3 inventors:

goldMedal Brad Sarnoff (31 out of 41 patents)

silverMedal Raj Patel (29 out of 90 patents)

bronzeMedal Norton Sarnoff (25 out of 126 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hfa, Inc.. Retrieved from https://idiyas.com/company/hfa

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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