% Expired Patents = 33.3

EPO Patents = 1

Forward Citations = 8

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6 inventors (with patents filed for the assignee):

George Howard Brilmyer (3 out of 12 patents)

Michael E Gilchrist (2 out of 2 patents)

Anthony Chappell (1 out of 1 patent)

4. Donald Anthony Coffman (1 out of 1 patent)

5. James W Richardson, Jr (1 out of 1 patent)

6. Donald G Coffman (1 out of 1 patent)

7. George H Brilmyer (1 patent)

3 patents: Sort by Forward Citations

1. 11141616 - Combined capture and fire containment apparatus for portable electronic devices (2021-10-12),

2. 9578942 - Capture apparatus for portable electronic devices (2017-02-28),

3. 8728651 - Low aspect ratio spiral-wound VRLA battery (2014-05-20),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#17 in Johnson City, TN

#771 in Tennessee

#73,860 in US

Johnson City, TN, United States of America

Highwater Innovations, LLC

Forward Citations = 8

6 inventors:

George Howard Brilmyer (3 out of 12 patents)

Michael E Gilchrist (2 out of 2 patents)

Anthony Chappell (1 out of 1 patent)

4. Donald Anthony Coffman (1 out of 1 patent)

5. James W Richardson, Jr (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Highwater Innovations, LLC. Retrieved from https://idiyas.com/company/highwater-innovations

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]