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USPTO Patent Rankings Data through Dec 31, 2025
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Rano J. Harris, Sr. — 1 Patent

DSDynatech Precision Sampling: 1 patents #3 of 3Top 100%
Baton Rouge, LA: #1,079 of 1,896 inventorsTop 60%
Louisiana: #5,078 of 10,876 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Rano J. Harris, Sr. has been granted 1 US patent while listed as an inventor at Dynatech Precision Sampling. All of these patents were granted in 1983. Rano J. Harris, Sr. ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Rano J. Harris, Sr. in Baton Rouge, LA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4404862 Microdispensing springs with a needle in a tubular extension 1983-09-20 $1,649,000