Inventor
HUGHES JOHN E
US27 patents
⚠️ This page may combine multiple inventors who share the name “HUGHES JOHN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ARMSTRONG WORLD IND INC
22 patentsUS11274439B2Mar 15, 2022
Flame retardant clear coatings for building panels
ARMSTRONG WORLD IND INC2 citations72
US11124964B2Sep 21, 2021
Multifunctional water-borne high solids tile paint
ARMSTRONG WORLD IND INC2 citations71
US11668091B2Jun 6, 2023
Acoustical building panel, monolithic surface covering system incorporating an acoustical building panel, and methods of forming and installing the same
ARMSTRONG WORLD IND INC4 citations70
US12546111B2Feb 10, 2026
High solids color face and edge coatings for building panels
ARMSTRONG WORLD IND INC0 citations62
US12410610B2Sep 9, 2025
Flame retardant clear coatings for building panels
ARMSTRONG WORLD IND INC0 citations62
US12139641B2Nov 12, 2024
High solids edge coatings for building panels
ARMSTRONG WORLD IND INC0 citations62
US11898049B2Feb 13, 2024
High solids coatings for building panels
ARMSTRONG WORLD IND INC0 citations62
US11598095B2Mar 7, 2023
High solids color face and edge coatings for building panels
ARMSTRONG WORLD IND INC0 citations62
US11267984B2Mar 8, 2022
High solids coatings for building panels
ARMSTRONG WORLD IND INC0 citations62
US10961404B2Mar 30, 2021
High solids edge coatings for building panels
ARMSTRONG WORLD IND INC0 citations62
US12286786B2Apr 29, 2025
Multifunctional water-borne high solids tile paint
ARMSTRONG WORLD IND INC0 citations61
US12269962B2Apr 8, 2025
Stable coating compositions and methods of preparing and using the same
ARMSTRONG WORLD IND INC1 citations61
US12559936B2Feb 24, 2026
Flame retardant clear coatings for building panels
ARMSTRONG WORLD IND INC0 citations60
US12410324B2Sep 9, 2025
Flame retardant clear coatings for building panels
ARMSTRONG WORLD IND INC0 citations60
US12297371B2May 13, 2025
Antimicrobial and antiviral building panels
ARMSTRONG WORLD IND INC0 citations60
US12264264B2Apr 1, 2025
Coating composition
ARMSTRONG WORLD IND INC0 citations60
US12018180B2Jun 25, 2024
Fire resistant adhesive compositions and methods of preparing and using the same
ARMSTRONG WORLD IND INC0 citations60
US11761200B2Sep 19, 2023
Flame retardant clear coatings for building panels
ARMSTRONG WORLD IND INC0 citations60
US11685837B2Jun 27, 2023
Coating composition
ARMSTRONG WORLD IND INC0 citations60
US11365322B2Jun 21, 2022
Flame retardant clear coatings for building panels
ARMSTRONG WORLD IND INC1 citations60
US12466965B2Nov 11, 2025
Infusible waterborne pigmented resin compositions and methods of preparing and using the same
ARMSTRONG WORLD IND INC0 citations57
US12221784B2Feb 11, 2025
Acoustical building panel, monolithic surface covering system incorporating an acoustical building panel, and methods of forming and installing the same
ARMSTRONG WORLD IND INC0 citations57
SERMATECH INT INC
4 patentsUS6368394B1Apr 9, 2002
Chromate-free phosphate bonding composition
SERMATECH INT INC51 citations95
US6074464AJun 13, 2000
Phosphate bonded aluminum coatings
SERMATECH INT INC62 citations95
US6224657B1May 1, 2001
Hexavalent chromium-free phosphate-bonded coatings
SERMATECH INT INC47 citations92
US5968240AOct 19, 1999
Phosphate bonding composition
SERMATECH INT INC31 citations90