Inventor
STEMPORZEWSKI JR FRANCIS V
US9 patents
⚠️ This page may combine multiple inventors who share the name “STEMPORZEWSKI JR FRANCIS V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCULLY SIGNAL CO
4 patentsUS5771178AJun 23, 1998
Fail-safe fluid transfer controller
SCULLY SIGNAL CO45 citations93
US4901195AFeb 13, 1990
Self-proving vehicle grounding system
SCULLY SIGNAL CO35 citations91
US5966311AOct 12, 1999
Method of overfill probe identification and control
SCULLY SIGNAL CO37 citations89
US5986597ANov 16, 1999
Fluid transfer controller with digital bitstream monitor
SCULLY SIGNAL CO6 citations70
KNAPPCO LLC
2 patentsUS11999608B2Jun 4, 2024
Product delivery systems for liquid product transport vehicles and methods of loading liquid products using the same
KNAPPCO LLC2 citations68
US12358779B2Jul 15, 2025
Product delivery systems for liquid product transport vehicles and methods of loading liquid products using the same
KNAPPCO LLC1 citations60