Inventor
KALWARA JOSEPH
US5 patents
⚠️ This page may combine multiple inventors who share the name “KALWARA JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOLCIM TECHNOLOGY LTD
4 patentsUS12173509B2Dec 24, 2024
Method of reroofing
HOLCIM TECHNOLOGY LTD2 citations69
US12385253B2Aug 12, 2025
Fabric-backed roofing membrane composite
HOLCIM TECHNOLOGY LTD0 citations48
US12006692B2Jun 11, 2024
Fully-adhered roof system adhered and seamed with a common adhesive
HOLCIM TECHNOLOGY LTD0 citations48
US11624189B2Apr 11, 2023
Fully-adhered roof system adhered and seamed with a common adhesive
HOLCIM TECHNOLOGY LTD0 citations48