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USPTO Patent Rankings Data through Dec 31, 2025
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Roderick W. Stringwell — 2 Patents

MEMethode Electronics: 2 patents #83 of 253Top 35%
Sigourney, IA: #10 of 30 inventorsTop 35%
Iowa: #6,154 of 15,303 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Roderick W. Stringwell has been granted 2 US patents while listed as an inventor at Methode Electronics. The first was granted in 1996 and the most recent in October 2000. Roderick W. Stringwell ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Roderick W. Stringwell in Sigourney, IA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6140713 Electrical cammed switch 2000-10-31
5568860 Pivot point contact with scrubbing action switch Gregory Van Vooren 1996-10-29