Inventor

WALKER HEATHER

US2 patents

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

MICROMASS LTD

1 patent

US6992281B2Jan 31, 2006

Mass spectrometer

MICROMASS LTD4 citations55

IRWIN SEATING COMPANY

1 patent

US11241099B2Feb 8, 2022

Cup holder for attachment at back of auditorium/theater seating

IRWIN SEATING COMPANY0 citations45