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For the Inventor, By the Inventor

Hayward, CA, United States of America

Heat and Control, Inc.


USPTO Granted Patents = 57

% Expired Patents = 1.8



Trademarks = 19

Forward Citations = 746

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52 inventors (with patents filed for the assignee):

goldMedal Andrew A Caridis (45 out of 46 patents)

silverMedal Clark K Benson (29 out of 30 patents)

bronzeMedal Anthony A Caridis (12 out of 12 patents)

4.  Lawrence F Klein (10 out of 10 patents)

5.  Daniel E Brown (9 out of 15 patents)

6.  John Silvester (8 out of 8 patents)

7.  Leonardo P Murgel (7 out of 7 patents)

8.  James A Padilla (6 out of 6 patents)

9.  Leopoldo Zarate Andrade (5 out of 5 patents)

10.  Steven G Leary (5 out of 6 patents)

11.  Mario Lorenzana Saucedo (4 out of 4 patents)

12.  Sergio Gonzalez Granados (4 out of 4 patents)

13.  Miguel Angel Gomez Angulo (3 out of 3 patents)

14.  Kenneth C Petri (3 out of 13 patents)

15.  Thomas John Miller (3 out of 3 patents)


Core Competencies:
Conveyor System
Food Seasoning
Fryer
Cooking Method
Snack Products
Food Processing
Steam Treatment
Air Impingement Oven
Masa Sheeting
Taco Shell Forming
Vegetable Dough
Continuous Frying

57 patents:

1. 12752942 - Apparatus for products packaging (2026-10-06),
2. 12441020 - Apparatus and method for cutting elongate products utilizing conveyor system (2025-10-14),
3. 12269628 - Adaptive flow measurement system (2025-04-08),
4. 11963535 - Tilted roller system for laminated products (2024-04-23),
5. 11871756 - Process and system for the manufacture of vegetable dough (2024-01-16),
6. 11459184 - Mass shaped detaching razor device and system thereof (2022-10-04),
7. 11324240 - Process for quickly converting raw corn kernels into a masa and finished products (2022-05-10),
8. D868417 - Snack (2019-12-03),
9. 10368550 - Roller system for laminated products (2019-08-06),
10. 9957074 - Method of controlling a rate at which an upstream process feeds a conditioned product to a downstream process (2018-05-01),
11. 9044047 - Food seasoning replenishment system and apparatus (2015-06-02),
12. 8651016 - Unitized vacuum fryer (2014-02-18),
13. 8419932 - Method and apparatus for separating cooking oils from snack food products through a quasi-continuous centrifuge action (2013-04-16),
14. 8372467 - Universal potato chip cooker (2013-02-12),
15. 8231919 - Vertical flow french fryer (2012-07-31),
Company Overview
Heat and Control, Inc. is a leading provider of food processing equipment, specializing in innovative solutions for the snack food industry. Based in Hayward, California, the company develops and manufactures a range of technologies including conveyor systems, fryers, and air impingement ovens. Their expertise extends to food seasoning and steam treatment processes, enabling clients to enhance product quality and efficiency. With a commitment to advancing food processing methods, Heat and Control supports manufacturers in delivering high-quality snack products globally.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

Heat and Control, Inc. USPTO Patent Assignee Logo
57 Patents

#8 in Hayward, CA

#1,465 in California

#6,249 in US

#12,563 in the World

Hayward, CA (US)
Hayward, CA, United States of America

Heat and Control, Inc.

Forward Citations = 746

52 inventors:

goldMedal Andrew A Caridis (45 out of 46 patents)

silverMedal Clark K Benson (29 out of 30 patents)

bronzeMedal Anthony A Caridis (12 out of 12 patents)

4.  Lawrence F Klein (10 out of 10 patents)

5.  Daniel E Brown (9 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Heat and Control, Inc.. Retrieved from https://idiyas.com/company/heat-and-control

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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