Inventor

MAKITA DEBBIE

US3 patents

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

QSPEX LLC

1 patent

US7220120B2May 22, 2007

Molds and method of using the same for forming plus or minus lenses

QSPEX LLC8 citations69

SU KAI

1 patent

US8899547B2Dec 2, 2014

Molds and method of using the same for optical lenses

SU KAI0 citations46

QSPEX TECH INC

1 patent

US9751268B2Sep 5, 2017

Molds and method of using the same for optical lenses

QSPEX TECH INC0 citations45