Patent Information

As permitted under 35 U.S.C. 287 and virtual patent marking provisions of various jurisdictions, this page provides selected patent information about selected IE products. Not all IE products are included, and not all IE patent information about such products is necessarily provided here. This site is not intended to provide legal advice, does not waive any of IE’s legal rights or remedies, and should not be used for any purpose other than determining whether IE has elected to mark selected products with selected patent information under 35 U.S.C. 287(a) and virtual patent marking provisions of various jurisdictions. The following list of products and patents may not be all inclusive. For example, the products may be covered by patents elsewhere that are not listed.

Other U.S. and foreign patents that may be pending are not shown below.

The  IE-LIFTTM data sheets are available at our Stationary and Portable Power page. 

The IE-SOARTM data sheets are available at our Fuel Cell Power for UAVs page.

Patents by product