Inventor

WREN WILLIAM

US2 patents

⚠️ This page may combine multiple inventors who share the name “WREN WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ULTRAHAPTICS IP LTD

1 patent

US11531395B2Dec 20, 2022

Haptic effects from focused acoustic fields

ULTRAHAPTICS IP LTD39 citations90

HEWLETT PACKARD DEVELOPMENT CO

1 patent

US7728425B2Jun 1, 2010

Seal of fluid port

HEWLETT PACKARD DEVELOPMENT CO3 citations56