Inventor

KUSUMOTO KRIS

US3 patents

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

ULTRA COMMUNICATIONS INC

2 patents

US9964464B2May 8, 2018

Optical time domain reflectometer with high resolution and high sensitivity

ULTRA COMMUNICATIONS INC3 citations70

US10234358B2Mar 19, 2019

Optical time domain reflectometer with high resolution and high sensitivity

ULTRA COMMUNICATIONS INC0 citations49

DILLON KEITH

1 patent

US8992013B2Mar 31, 2015

Method of designing progressive addition lenses

DILLON KEITH2 citations54