Inventor · disambiguated record
Samuel R. Vorpahl
Also filed as: VORPAHL SAMUEL R
4 granted patents·2 pending applications·22 citations·filing 2014–2021
73Inventor score
Top patents by PatentIndex Score
6 records- 0193US11627724B2Agricultural drone for use in livestock feedingDIGI STAR LLC·Filed 2019·Granted Apr 18, 2023·8 cites·17 claims
- 0290US10231441B2Agricultural drone for use in livestock feedingDIGI STAR LLC·Filed 2015·Granted Mar 19, 2019·7 cites·15 claims
- 0376US10321663B2Agricultural drone for use in livestock monitoringDIGI STAR LLC·Filed 2015·Granted Jun 18, 2019·4 cites·32 claims
- 0472US9551651B2Handheld moisture sensor deviceDIGI-STAR LLC·Filed 2014·Granted Jan 24, 2017·3 cites·13 claims
- 0548US2022087215A1Bifurcated Pusher Blade to Move Feed MaterialVORPAHL SAMUEL R·Filed 2021·Application pending·0 cites
- 0641US2014374599A1Handheld moisture sensor deviceDIGI STAR LLC·Filed 2014·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Samuel R. Vorpahl files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →