Inventor
BEDWELL DAVID
GB10 patents
⚠️ This page may combine multiple inventors who share the name “BEDWELL DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EDWARDS LTD
6 patentsUS12173707B2Dec 24, 2024
Adjustable scroll pump
EDWARDS LTD2 citations71
US11821427B2Nov 21, 2023
Multiple stage vacuum pump
EDWARDS LTD0 citations60
US11255326B2Feb 22, 2022
Offset stator bores for pump sealing
EDWARDS LTD0 citations60
US12460639B2Nov 4, 2025
Scroll pump with bearing diaphragm
EDWARDS LTD0 citations50
US12258963B2Mar 25, 2025
Scroll pump with fluid recirculation valve
EDWARDS LTD0 citations50
US11841021B2Dec 12, 2023
Temperature control of a pumped gas flow
EDWARDS LTD0 citations47