List of Duke Manufacturing Company patents

Patent RE40290 was granted and assigned to Duke Manufacturing Company on May, 2008 by the United States Patent and Trademark Office.

Patent 8378265 was granted and assigned to Duke Manufacturing Company on February, 2013 by the United States Patent and Trademark Office.

Patent 9074776 was granted and assigned to Duke Manufacturing Company on July, 2015 by the United States Patent and Trademark Office.

Patent RE40151 was granted and assigned to Duke Manufacturing Company on March, 2008 by the United States Patent and Trademark Office.

Patent 8735778 was granted and assigned to Duke Manufacturing Company on May, 2014 by the United States Patent and Trademark Office.

Patent 9903598 was granted and assigned to Duke Manufacturing Company on February, 2018 by the United States Patent and Trademark Office.

Patent 7227102 was granted and assigned to Duke Manufacturing Company on June, 2007 by the United States Patent and Trademark Office.

Patent 7028498 was granted and assigned to Duke Manufacturing Company on April, 2006 by the United States Patent and Trademark Office.

Patent 7105779 was granted and assigned to Duke Manufacturing Company on September, 2006 by the United States Patent and Trademark Office.

Patent 6910347 was granted and assigned to Duke Manufacturing Company on June, 2005 by the United States Patent and Trademark Office.

Patent 7328654 was granted and assigned to Duke Manufacturing Company on February, 2008 by the United States Patent and Trademark Office.

Patent 8931293 was granted and assigned to Duke Manufacturing Company on January, 2015 by the United States Patent and Trademark Office.

Patent 10918112 was granted and assigned to Duke Manufacturing Company on February, 2021 by the United States Patent and Trademark Office.

Patent 9788652 was granted and assigned to Duke Manufacturing Company on October, 2017 by the United States Patent and Trademark Office.

Patent 9265400 was granted and assigned to Duke Manufacturing Company on February, 2016 by the United States Patent and Trademark Office.

Patent 7446282 was granted and assigned to Duke Manufacturing Company on November, 2008 by the United States Patent and Trademark Office.

Patent 9693655 was granted and assigned to Duke Manufacturing Company on July, 2017 by the United States Patent and Trademark Office.

Patent 10694753 was granted and assigned to Duke Manufacturing Company on June, 2020 by the United States Patent and Trademark Office.

Patent 9746842 was granted and assigned to Duke Manufacturing Company on August, 2017 by the United States Patent and Trademark Office.

Patent 9907436 was granted and assigned to Duke Manufacturing Company on March, 2018 by the United States Patent and Trademark Office.

Patent 11223498 was granted and assigned to Duke Manufacturing Company on January, 2022 by the United States Patent and Trademark Office.

Patent 8680439 was granted and assigned to Duke Manufacturing Company on March, 2014 by the United States Patent and Trademark Office.

Patent 8895902 was granted and assigned to Duke Manufacturing Company on November, 2014 by the United States Patent and Trademark Office.

Patent D702483 was granted and assigned to Duke Manufacturing Company on April, 2014 by the United States Patent and Trademark Office.

Patent D579710 was granted and assigned to Duke Manufacturing Company on November, 2008 by the United States Patent and Trademark Office.