Inventor

LEFSRUD MARK

CA4 patents

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

THE ROYAL INSTITUTION FOR THE ADVANCEMENT OF LEARNING/MCGILL UNIV

1 patent

US9854751B2Jan 2, 2018

Greenhouse and method for cooling same

THE ROYAL INSTITUTION FOR THE ADVANCEMENT OF LEARNING/MCGILL UNIV3 citations59

U TECH CORPORATION

1 patent

US11399551B2Aug 2, 2022

Method for storing harvested photosynthetic active horticultural produce

U TECH CORPORATION2 citations56

THE ROYAL INSTITUTION FOR THE ADVANCEMENT OF LEARNING / MCGILL UNIV

1 patent

US10537900B2Jan 21, 2020

Electrocyclonic particle collector

THE ROYAL INSTITUTION FOR THE ADVANCEMENT OF LEARNING / MCGILL UNIV1 citations54

ROYAL INST FOR THE ADVANCEMENT OF LEARNING/MCGILL UNIV

1 patent

US9750200B2Sep 5, 2017

Apparatus for carbon dioxide enrichment

ROYAL INST FOR THE ADVANCEMENT OF LEARNING/MCGILL UNIV0 citations22