Inventor
KOSTER STEFAN
NL16 patents
⚠️ This page may combine multiple inventors who share the name “KOSTER STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SILGAN DISPENSING SYSTEMS CORP
7 patentsUS10794445B2Oct 6, 2020
Dispensing pump with polymer compression spring assembly
SILGAN DISPENSING SYSTEMS CORP7 citations83
US11236794B2Feb 1, 2022
Dispensing pump with polymer spring, base venting and flow baffle
SILGAN DISPENSING SYSTEMS CORP4 citations72
US10807769B2Oct 20, 2020
Dispensing systems and methods for using the same
SILGAN DISPENSING SYSTEMS CORP3 citations72
US11415448B2Aug 16, 2022
Dosing timer and dispensers using the same
SILGAN DISPENSING SYSTEMS CORP0 citations62
US11047724B2Jun 29, 2021
Dosing timer and dispensers using the same
SILGAN DISPENSING SYSTEMS CORP1 citations62
US11655075B2May 23, 2023
Dispensing systems and methods for using the same
SILGAN DISPENSING SYSTEMS CORP0 citations61
US12534246B2Jan 27, 2026
Refill system and spout and methods of using the same
SILGAN DISPENSING SYSTEMS CORP0 citations59