Inventor
ACKERMANN HERBERT
CH32 patents
⚠️ This page may combine multiple inventors who share the name “ACKERMANN HERBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIKA TECH AG
22 patentsUS11065849B2Jul 20, 2021
Waterproofing membrane with a solid filler component
SIKA TECH AG23 citations91
US10920058B2Feb 16, 2021
Manufacturing process and composition for foamed PVC-p rock shields
SIKA TECH AG1 citations72
US10465067B2Nov 5, 2019
Manufacturing process and composition for foamed PVC-P rock shields
SIKA TECH AG1 citations72
US10344157B2Jul 9, 2019
Manufacturing process and composition for foamed PVC-P rock shields
SIKA TECH AG1 citations72
US11945983B2Apr 2, 2024
Self-adhering sealing device with an adhesive sealant layer
SIKA TECH AG3 citations70
US11492521B2Nov 8, 2022
Self-adhering sealing device with an adhesive layer arrangement
SIKA TECH AG3 citations70
US10655323B2May 19, 2020
Contact layer with a solid filler component
SIKA TECH AG2 citations70
US11459761B2Oct 4, 2022
Roofing membrane with a functional layer
SIKA TECH AG4 citations69
US9708513B2Jul 18, 2017
Sealing device with improved adhesion
SIKA TECH AG2 citations69
US9650549B2May 16, 2017
Sealing device with improved adhesion
SIKA TECH AG3 citations69
US11597684B2Mar 7, 2023
Waterproofing system
SIKA TECH AG2 citations67
US11781043B2Oct 10, 2023
Fully bonded waterbar
SIKA TECH AG3 citations65
US12163588B2Dec 10, 2024
Sealing device with increased surface roughness
SIKA TECH AG0 citations60
US12343964B2Jul 1, 2025
Waterproofing membrane with a solid filler component
SIKA TECH AG0 citations59
US12515396B2Jan 6, 2026
Polymer material for use in a 3D printing process
SIKA TECH AG0 citations56
US12054425B2Aug 6, 2024
Waterproofing system
SIKA TECH AG0 citations56
US12509879B2Dec 30, 2025
Fully bonded single-layer waterbar
SIKA TECH AG0 citations55
US11555106B2Jan 17, 2023
Polymer composition with improved mechanical properties
SIKA TECH AG0 citations53
US9915037B2Mar 13, 2018
Simple application of an adhesive material to a substrate with excellent adhesion to asphalt
SIKA TECH AG0 citations51
US12552140B2Feb 17, 2026
Sealing device with increased concrete adhesion strength
SIKA TECH AG0 citations50
US11833716B2Dec 5, 2023
Method for customized production of roofing detail parts
SIKA TECH AG0 citations50
US12305087B2May 20, 2025
Self-adhering sealing device with an adhesive layer arrangement
SIKA TECH AG0 citations49
HEIDELBERGER DRUCKMASCH AG
8 patentsUS11584605B2Feb 21, 2023
Method of moving a stack of products by use of a robot
HEIDELBERGER DRUCKMASCH AG6 citations83
US11952232B2Apr 9, 2024
Method of moving a stack of products by use of a robot
HEIDELBERGER DRUCKMASCH AG2 citations70
US12344495B2Jul 1, 2025
Method of moving a stack of products by use of a robot
HEIDELBERGER DRUCKMASCH AG0 citations59
US12157643B2Dec 3, 2024
Method of moving a stack of products using a robot
HEIDELBERGER DRUCKMASCH AG0 citations59
US12139351B2Nov 12, 2024
Method of moving a stack of products using a robot
HEIDELBERGER DRUCKMASCH AG0 citations59
US12528664B2Jan 20, 2026
Device and method for folding sheets
HEIDELBERGER DRUCKMASCH AG0 citations55
US12421065B2Sep 23, 2025
Sheet folding machine with waste product removal
HEIDELBERGER DRUCKMASCH AG0 citations53
US11401117B2Aug 2, 2022
Device for moving a stack of products using a robot equipped gripper
HEIDELBERGER DRUCKMASCH AG0 citations49