Assignee profile:

ROCKWOOL A/S

City:

Hedehusene

Country:

Denmark

Published Applications:

46

Last publication date:

2026-03-05

Patent Grants:

40

Last grant date:

2025-11-25

Top Inventors for applications by ROCKWOOL A/S

These are the the leading inventors for applications assigned to ROCKWOOL A/S:

Recent patent applications by ROCKWOOL A/S

ROCKWOOL A/S based in Hedehusene, DK has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-03-05
US20260062338A1
Chemistry; metallurgy

PROCESS FOR RECYCLING WASTE MINERAL MATERIAL

#2 | 2026-02-12
US20260042696A1
Chemistry; metallurgy

ROTOR

#3 | 2025-11-06 ✅ Patent 12,480,612 granted on 2025-11-25
US20250341274A1
Mechanical engineering

METHOD OF FABRICATING AN INSULATION ELEMENT

#4 | 2025-06-12
US20250189164A1
Mechanical engineering

FIRE-RATED VENTILATION DUCT AND A METHOD OF MANUFACTURING AND/OR INSTALLING SUCH VENTILATION DUCT IN A FIRE-RATED VENTILATION DUCT STRUCTURE PENETRATION ARRANGEMENT

#5 | 2024-12-05 ✅ Patent 12,595,655 granted on 2026-04-07
US20240399716A1
Performing operations; transporting

INSULATION PRODUCTS

#6 | 2024-09-26
US20240318421A1
Fixed constructions

Facade System and Insulation Element for a Facade System

#7 | 2024-07-18 ✅ Patent 12,472,713 granted on 2025-11-18
US20240239066A1
Performing operations; transporting

AN APPARATUS FOR MANUFACTURING A PIPE SECTION AND A METHOD FOR MANUFACTURING A PIPE SECTION

#8 | 2024-07-04
US20240217875A1
Chemistry; metallurgy

Roofing System and Insulation Element for a Flat Roof or a Flat Inclined Roof

#9 | 2024-05-30 ✅ Patent 12,454,488 granted on 2025-10-28
US20240174866A1
Chemistry; metallurgy

ANTICORROSIVE COMPOSITION

#10 | 2024-04-18 ✅ Patent 12,612,782 granted on 2026-04-28
US20240125022A1
Textiles; paper

MINERAL FIBER PRODUCT

#11 | 2024-02-22 ✅ Patent 12,595,656 granted on 2026-04-07
US20240060293A1
Fixed constructions

ACOUSTIC PRODUCTS

#12 | 2024-01-18 ✅ Patent 12,623,943 granted on 2026-05-12
US20240018028A1
Chemistry; metallurgy

METHOD OF PREPARING A MELT FOR THE PRODUCTION OF MAN-MADE MINERAL FIBRES

#13 | 2023-12-21
US20230407635A1
Fixed constructions

ACOUSTIC BAFFLE SUSPENSION SYSTEM

#14 | 2023-10-19 ✅ Patent 12,376,535 granted on 2025-08-05
US20230329161A1
Human necessities

METHOD OF GROWING PLANTS

#15 | 2023-10-12 ✅ Patent 12,584,019 granted on 2026-03-24
US20230323127A1
Chemistry; metallurgy

SPORTS FIELD WITH SHOCK PAD COMPRISING LIGNIN-BASED BINDER

#16 | 2023-10-05 ✅ Patent 12,454,833 granted on 2025-10-28
US20230313538A1
Fixed constructions

LAMELLA WALL SYSTEM

#17 | 2023-08-10 ✅ Patent 12,601,444 granted on 2026-04-14
US20230250916A1
Mechanical engineering

THERMALLY INSULATED PIPE SYSTEM, THERMALLY INSULATING PIPE SECTION AND METHOD FOR PRODUCING A THERMALLY INSULATING PIPE SECTION

#18 | 2023-06-29 ✅ Patent 12,209,051 granted on 2025-01-28
US20230202919A1
Chemistry; metallurgy

Method of draining water

#19 | 2023-06-08 ✅ Patent 12,628,747 granted on 2026-05-19
US20230174566A1
Chemistry; metallurgy

METHOD FOR PRODUCING OXIDIZED LIGNINS AND SYSTEM FOR PRODUCING OXIDIZED LIGNINS

#20 | 2023-06-01 ✅ Patent 11,865,826 granted on 2024-01-09
US20230166492A1
Performing operations; transporting

Method of producing a mineral wool product comprising a multiple of lamellae and a product of such kind

#21 | 2023-05-11 ✅ Patent 12,146,038 granted on 2024-11-19
US20230142020A1
Chemistry; metallurgy

Façade system and insulation element for a façade system

#22 | 2023-05-11 ✅ Patent 12,546,114 granted on 2026-02-10
US20230141991A1
Fixed constructions

ROOFING SYSTEM AND INSULATION ELEMENT FOR A FLAT ROOF OR A FLAT INCLINED ROOF

#23 | 2023-04-20 ✅ Patent 12,264,098 granted on 2025-04-01
US20230123109A1
Chemistry; metallurgy

Curing oven and method of controlling curing oven

#24 | 2023-02-02 ✅ Patent 12,565,767 granted on 2026-03-03
US20230030765A1
Fixed constructions

A STORM WATER MANAGEMENT SYSTEM

#25 | 2023-01-05 ✅ Patent 12,247,689 granted on 2025-03-11
US20230003333A1
Mechanical engineering

Fire resistant ventilation duct and a method of manufacturing and installing such ventilation duct

#26 | 2022-10-27 ✅ Patent 12,479,753 granted on 2025-11-25
US20220340474A1
Chemistry; metallurgy

ROTOR

#27 | 2022-09-29 ✅ Patent 12,428,346 granted on 2025-09-30
US20220306537A1
Chemistry; metallurgy

ANTICORROSIVE COMPOSITION

#28 | 2022-09-15 ✅ Patent 12,398,070 granted on 2025-08-26
US20220289626A1
Chemistry; metallurgy

MINERAL WOOL BINDER

#29 | 2022-09-01 ✅ Patent 11,982,030 granted on 2024-05-14
US20220275545A1
Textiles; paper

Method and an apparatus for horizontally splitting a mineral wool web

#30 | 2022-08-11 ✅ Patent 12,152,390 granted on 2024-11-26
US20220251845A1
Fixed constructions

Thermal and/or acoustic insulation system as waterproofing for a flat or a flat inclined roof of a building and method for producing a thermal and/or acoustic insulation system as waterproofing

#31 | 2022-07-07 ✅ Patent 11,821,203 granted on 2023-11-21
US20220213685A1
Fixed constructions

System for mounting a suspended ceiling

#32 | 2022-06-30 ✅ Patent 12,193,366 granted on 2025-01-14
US20220201949A1
Human necessities

Method of growing plants

#33 | 2022-06-02 ✅ Patent 12,052,954 granted on 2024-08-06
US20220167572A1
Human necessities

Method for growing plants

#34 | 2022-04-07 ✅ Patent 12,410,349 granted on 2025-09-09
US20220106508A1
Chemistry; metallurgy

AQUEOUS BINDER COMPOSITION

#35 | 2022-03-31 ✅ Patent 12,553,235 granted on 2026-02-17
US20220098855A1
Fixed constructions

METHOD OF REDUCING THE FORMALDEHYDE EMISSION OF A MINERAL FIBER PRODUCT, AND MINERAL FIBER PRODUCT WITH REDUCED FORMALDEHYDE EMISSION

#36 | 2022-01-20 ✅ Patent 11,774,312 granted on 2023-10-03
US20220018728A1
Physics

Method for testing and for an inspection of a functionality of an insulation work on industrial installations, especially of an insulation surrounding a pipe; system comprising a pipe especially for transport of cooled media, and insulation for such a pipe

#37 | 2021-12-30 ✅ Patent 11,878,930 granted on 2024-01-23
US20210403360A1
Chemistry; metallurgy

Method and apparatus for supplying pre-heated particulate mineral material for making a mineral melt

#38 | 2021-12-16 ✅ Patent 11,725,385 granted on 2023-08-15
US20210388614A1
Fixed constructions

Acoustic baffle suspension system

#39 | 2021-12-02 ✅ Patent 12,202,851 granted on 2025-01-21
US20210371444A1
Chemistry; metallurgy

Method for producing oxidized lignins

#40 | 2021-10-07 ✅ Patent 11,690,332 granted on 2023-07-04
US20210307263A1
Human necessities

Method of growing plants

#41 | 2020-10-08 ✅ Patent 11,820,116 granted on 2023-11-21
US20200317921A1
Chemistry; metallurgy

Binder composition

#42 | 2020-10-01 ✅ Patent 12,502,879 granted on 2025-12-23
US20200308408A1
Chemistry; metallurgy

BINDER COMPOSITION

#43 | 2020-05-28 ✅ Patent 12,397,537 granted on 2025-08-26
US20200165399A1
Chemistry; metallurgy

A FIRE-PROTECTING INSULATION PRODUCT AND USE OF SUCH PRODUCT

#44 | 2020-04-30 ✅ Patent 12,123,117 granted on 2024-10-22
US20200131679A1
Textiles; paper

Binder composition for mineral fibers comprising at least one hydrocolloid and a fatty acid ester of glycerol

#45 | 2020-03-05 ✅ Patent 11,846,052 granted on 2023-12-19
US20200071866A1
Textiles; paper

Method of manufacturing a moulded mineral wool product and a product of such kind

#46 | 2019-05-09 ✅ Patent 12,070,929 granted on 2024-08-27
US20190136427A1
Textiles; paper

Mineral wool product

Also check out ROCKWOOL A/S's (Hedehusene, Denmark) applicant profile with 55 patent applications submitted.

AssigneeID:

345137 ⎘