Forward Citations = 6

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8 inventors (with patents filed for the assignee):

Mark Holzwanger (4 out of 8 patents)

Xianghong Henry Liu (4 out of 10 patents)

Heng Hu (4 out of 5 patents)

4. Harry Holzwanger (4 out of 6 patents)

5. Maria Grazia Verardi (4 out of 4 patents)

6. Robert A Sailer (4 out of 6 patents)

7. Justin Hoey (3 out of 6 patents)

8. William John Refling (2 out of 2 patents)

4 patents: Sort by Forward Citations

1. 11162715 - Portable instant cooling system with controlled temperature obtained through timed-release liquid or gaseous COcoolant for general refrigeration use in mobile and stationary containers (2021-11-02),

2. 10598409 - Portable instant cooling system with controlled temperature obtained through timed-release liquid or gaseous COcoolant for general refrigeration use in mobile and stationary containers (2020-03-24),

3. 10345015 - [object Object] (2019-07-09),

4. 9976782 - [object Object] (2018-05-22),

Company Overview

Frostime LLC is a innovative technology company specializing in the development of advanced cooling solutions for various industries. The company's cutting-edge products offer efficient and sustainable cooling solutions, contributing to a greener and more energy-efficient future. Frostime LLC's team of experts are dedicated to delivering high-quality and reliable cooling systems that meet the unique needs of their clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

4 Patents

#1,393 in New York, NY

#3,678 in New York

#60,597 in US

New York, NY, United States of America

Frostime LLC

Forward Citations = 6

8 inventors:

Mark Holzwanger (4 out of 8 patents)

Xianghong Henry Liu (4 out of 10 patents)

Heng Hu (4 out of 5 patents)

4. Harry Holzwanger (4 out of 6 patents)

5. Maria Grazia Verardi (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Frostime LLC. Retrieved from https://idiyas.com/company/frostime

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]