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USPTO Patent Rankings Data through Dec 31, 2025
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David Asplin — 5 Patents

ACAccutronics: 5 patents #1 of 6Top 20%
Stafford, GB: #31 of 251 inventorsTop 15%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
David Asplin has been granted 5 US patents while listed as an inventor at Accutronics. The first was granted in 2016 and the most recent in October 2019. David Asplin ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David Asplin in Stafford, GB.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D861596 Battery mid charger Neil Oliver, Steve Dodds 2019-10-01
D853955 Battery control module Neil Oliver, Steve Dodds 2019-07-16
D842802 Battery end charger Neil Oliver, Steve Dodds 2019-03-12
D797660 Battery charger module Neil Oliver, Steve Dodds 2017-09-19
D757645 Battery Neil Oliver, Steve Dodds 2016-05-31