For the Inventor, By the Inventor

Enter assignee name

Houston, TX, United States of America

Key Control Holding, Inc.

Calculating rank

USPTO Granted Patents = 18

% Expired Patents = 11.1

Trademarks = 8

Forward Citations = 489

Loading Chart...

Loading Chart...

14 inventors (with patents filed for the assignee):

William C Maloney (9 out of 41 patents)

Robert Brockman (3 out of 14 patents)

John Michael Besosa (2 out of 2 patents)

4. Sergey Naumovsky (2 out of 2 patents)

5. Curtis Kell (2 out of 8 patents)

6. Timothy Gill (2 out of 2 patents)

7. Steven Probert (2 out of 2 patents)

8. Arthur Mariduena (2 out of 2 patents)

9. Christopher Cooper (1 out of 1 patent)

10. Carlan Cooper (1 out of 1 patent)

11. James E Chandler (1 out of 12 patents)

12. John F Zumkehr (1 out of 24 patents)

13. Roger A Niederland (1 out of 1 patent)

14. Steve D Singleton (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 10656280 - Vehicle monitoring systems and methods (2020-05-19),

2. 10614649 - System and apparatus for storing objects (2020-04-07),

3. 10198888 - System and apparatus for storing objects (2019-02-05),

4. 8393541 - Custom scanning device and automated car auction facility management (2013-03-12),

5. 8228189 - User-portable deployable RFID device and system (2012-07-24),

6. 7965190 - Object tracking system with automated system control and user identification (2011-06-21),

7. 7623032 - Object controlled access and inventory system (2009-11-24),

8. 7342494 - Inventoriable-object control and tracking system (2008-03-11),

9. 7336174 - Object tracking system with automated system control and user identification (2008-02-26),

10. 7317393 - Object tracking method and system with object identification and verification (2008-01-08),

11. 7250865 - Object tracking system with non-contact object detection and identification (2007-07-31),

12. 7202785 - Mobile object tracking system (2007-04-10),

13. 7152802 - Storing and accessing keys (2006-12-26),

14. 7116228 - Asset management system (2006-10-03),

15. 7109864 - Object carriers and lighted tags for an object control and tracking system (2006-09-19),

Company Overview

Key Control Holding, Inc. is a Houston-based company specializing in advanced security solutions and key management systems. The organization focuses on developing innovative technologies that enhance access control and asset management for various industries, including commercial, residential, and governmental sectors. With a commitment to improving security protocols, Key Control Holding leverages cutting-edge research to create products that streamline operations and ensure the safety of valuable assets.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

18 Patents

#299 in Houston, TX

#1,094 in Texas

#17,980 in US

#34,263 in the World

Houston, TX, United States of America

Key Control Holding, Inc.

Forward Citations = 489

14 inventors:

William C Maloney (9 out of 41 patents)

Robert Brockman (3 out of 14 patents)

John Michael Besosa (2 out of 2 patents)

4. Sergey Naumovsky (2 out of 2 patents)

5. Curtis Kell (2 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Key Control Holding, Inc.. Retrieved from https://idiyas.com/company/key-control-holding

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]

Loading…