Inventor
LEWANDOWSKI LAURAND HENRY
US12 patents
⚠️ This page may combine multiple inventors who share the name “LEWANDOWSKI LAURAND HENRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OWENS CORNING INTELLECTUAL CAPITAL LLC
11 patentsUS11473305B2Oct 18, 2022
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC10 citations93
US10907353B2Feb 2, 2021
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC10 citations93
US11035123B2Jun 15, 2021
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC3 citations83
US11028592B2Jun 8, 2021
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC3 citations83
US11028591B2Jun 8, 2021
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC3 citations83
US10961713B2Mar 30, 2021
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC3 citations83
US10934715B2Mar 2, 2021
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC3 citations83
US10907354B2Feb 2, 2021
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC6 citations83
US12264476B2Apr 1, 2025
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC1 citations72
US11851889B2Dec 26, 2023
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC1 citations72
US11746527B2Sep 5, 2023
Polymer modified asphalt roofing material
OWENS CORNING INTELLECTUAL CAPITAL LLC1 citations72