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USPTO Patent Rankings Data through Dec 31, 2025
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David Thimm — 12 Patents

ETExide Technologies: 12 patents #1 of 51Top 2%
Gaylord, MI: #19 of 302 inventorsTop 7%
Michigan: #7,722 of 86,293 inventorsTop 9%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
David Thimm has been granted 12 US patents while listed as an inventor at Exide Technologies. The first was granted in 2011 and the most recent in February 2013. David Thimm ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list David Thimm in Gaylord, MI, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
D675562 Spiral wound battery Lee Qualls, Layna Mendlinger, John Bear, Scott Cronrath, Brian Westbrook +2 more 2013-02-05
D665342 Battery container E. Lee Qualls, Jr., John Bear, Rachel Lyn Clay, Dominic Daunter, Daniel Genord +4 more 2012-08-14
D665343 Battery container E. Lee Qualls, Jr., John Bear, Rachel Lyn Clay, Dominic Daunter, Daniel Genord +4 more 2012-08-14
D647052 Spiral wound battery Lee Qualls, Layna Mendlinger, John Bear, Scott Cronrath, Brian Westbrook +2 more 2011-10-18
D647051 Spiral wound battery Lee Qualls, Layna Mendlinger, John Bear, Scott Cronrath, Brian Westbrook +2 more 2011-10-18
D643810 Flat plate battery Lee Qualls, Layna Mendlinger, John Bear, Chris Morin, Rex Holliday +2 more 2011-08-23
D643811 Flat plate battery Lee Qualls, Layna Mendlinger, John Bear, Chris Morin, Rex Holliday +2 more 2011-08-23
D633866 Spiral wound battery Lee Qualls, Layna Mendlinger, John Bear, Scott Cronrath, Brian Westbrook +2 more 2011-03-08
D633864 Spiral wound battery Lee Qualls, Layna Mendlinger, John Bear, Scott Cronrath, Brian Westbrook +2 more 2011-03-08
D633863 Spiral wound battery Lee Qualls, Layna Mendlinger, John Bear, Scott Cronrath, Brian Westbrook +2 more 2011-03-08
D633862 Spiral wound battery Lee Qualls, Layna Mendlinger, John Bear, Scott Cronrath, Brian Westbrook +2 more 2011-03-08
D633865 Spiral wound battery Lee Qualls, Layna Mendlinger, John Bear, Scott Cronrath, Brian Westbrook +2 more 2011-03-08