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James E. Plagenhoef — 1 Patent

BABarient: 1 patents #2 of 4Top 50%
Redwood City, CA: #3,570 of 5,061 inventorsTop 75%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
James E. Plagenhoef has been granted 1 US patent while listed as an inventor at Barient. All of these patents were granted in 1989. James E. Plagenhoef ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list James E. Plagenhoef in Redwood City, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4807852 Multi-pedestal winch system William C. Ottemann 1989-02-28