EPO Patents = 1

Trademarks = 2

Forward Citations = 85

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7 inventors (with patents filed for the assignee):

Mikhail Zhavoronkov (9 out of 14 patents)

Saikat Dey (9 out of 11 patents)

Senni Perumal (6 out of 7 patents)

4. Gerrit Reepmeyer (6 out of 8 patents)

5. Anupam Sengupta (5 out of 8 patents)

6. Steven Friedman (4 out of 4 patents)

7. Mikhail Zharovonkov (1 out of 1 patent)

8. Anupan Sengupta (0 patent)

10 patents: Sort by Forward Citations

1. 11116270 - Electrical connection for suspension band attachment slot of a hard hat (2021-09-14),

2. 11000088 - Condition responsive indication assembly (2021-05-11),

3. D898999 - Hardhat helmet (2020-10-13),

4. 10383384 - Electrical connection for suspension band attachment slot of a hard hat (2019-08-20),

5. 9955450 - Geo-localization assembly and methodology (2018-04-24),

6. 9686136 - Assembly and method for calibrating a sensor on a wearable device (2017-06-20),

7. 9642574 - Biometric sensors assembly for a hard hat (2017-05-09),

8. 9538801 - Condition responsive indication assembly and method (2017-01-10),

9. 9538800 - Condition responsive indication assembly and method (2017-01-10),

10. 9486027 - Connection assembly for adjoining a peripheral with a host wearable device (2016-11-08),

Company Overview

Guardhat, Inc. is a technology company based in Detroit, Michigan, specializing in innovative safety solutions for industrial environments. The company focuses on developing advanced wearable devices and software platforms that enhance worker safety and operational efficiency. By leveraging IoT and data analytics, Guardhat aims to transform workplace safety through real-time monitoring and communication tools, ensuring that workers are protected and informed in hazardous conditions. Their solutions cater primarily to industries such as manufacturing, construction, and energy.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

10 Patents

#35 in Detroit, MI

#1,037 in Michigan

#29,839 in US

#55,986 in the World

Detroit, MI, United States of America

Guardhat, Inc.

Forward Citations = 85

7 inventors:

Mikhail Zhavoronkov (9 out of 14 patents)

Saikat Dey (9 out of 11 patents)

Senni Perumal (6 out of 7 patents)

4. Gerrit Reepmeyer (6 out of 8 patents)

5. Anupam Sengupta (5 out of 8 patents)

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

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]

1 patent (EPO):

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]