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Duane Francis Wald — 1 Patent

MSMulti-Tech Systems: 1 patents #28 of 34Top 85%
Plymouth, MN: #1,008 of 1,545 inventorsTop 70%
Minnesota: #32,682 of 52,454 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Duane Francis Wald has been granted 1 US patent while listed as an inventor at Multi-Tech Systems. All of these patents were granted in 1998. Duane Francis Wald ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Duane Francis Wald in Plymouth, MN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5815567 Communications interface providing isolation and ringdown features Jeffrey P. Davis, Timothy D. Gunn 1998-09-29

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