Inventor
ERDEM GUELTEKIN
DE41 patents
⚠️ This page may combine multiple inventors who share the name “ERDEM GUELTEKIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROCTER & GAMBLE
39 patentsUS10603229B2Mar 31, 2020
Methods and tooling for making three-dimensional substrates for absorbent articles
PROCTER & GAMBLE11 citations94
US11173077B2Nov 16, 2021
Topsheet comprising natural fibers with good mechanical strength
PROCTER & GAMBLE6 citations84
US10206826B2Feb 19, 2019
Three-dimensional substrates
PROCTER & GAMBLE12 citations82
US11696856B2Jul 11, 2023
Three-dimensional materials having apertures and voids
PROCTER & GAMBLE3 citations73
US11396720B2Jul 26, 2022
Methods of creating soft and lofty nonwoven webs
PROCTER & GAMBLE3 citations73
US11285056B2Mar 29, 2022
Topsheet comprising natural fibers with good mechanical strength
PROCTER & GAMBLE5 citations73
US10966880B2Apr 6, 2021
Methods and tooling for making three-dimensional substrates for absorbent articles
PROCTER & GAMBLE2 citations73
US12004932B2Jun 11, 2024
Apertured nonwoven webs
PROCTER & GAMBLE2 citations71
US11844670B2Dec 19, 2023
Methods of making laminates for absorbent articles
PROCTER & GAMBLE1 citations71
US11246768B2Feb 15, 2022
Laminates for absorbent articles and methods of making the same
PROCTER & GAMBLE1 citations71
US11083639B2Aug 10, 2021
Methods of making laminates for absorbent articles
PROCTER & GAMBLE2 citations71
US11076998B2Aug 3, 2021
Laminates for absorbent articles
PROCTER & GAMBLE2 citations71
US11033440B2Jun 15, 2021
Three-dimensional substrates
PROCTER & GAMBLE4 citations71
US10973702B2Apr 13, 2021
Absorbent articles having three dimensional substrates and indicia
PROCTER & GAMBLE6 citations71
US9932186B2Apr 3, 2018
Apparatus and method for winding and unwinding web material
PROCTER & GAMBLE2 citations71
US11129919B2Sep 28, 2021
Absorbent article with activatable material
PROCTER & GAMBLE2 citations70
US11369527B2Jun 28, 2022
Topsheet comprising natural fibers
PROCTER & GAMBLE2 citations69
US11291595B2Apr 5, 2022
Topsheet comprising natural fibers
PROCTER & GAMBLE2 citations69
US10053321B2Aug 21, 2018
Spool of a three-dimensional substrate
PROCTER & GAMBLE5 citations69
US11090407B2Aug 17, 2021
Thermoplastic polymeric materials with heat activatable compositions
PROCTER & GAMBLE3 citations67
USD1002201SOct 24, 2023
Nonwoven material
PROCTER & GAMBLE2 citations65
US12460330B2Nov 4, 2025
Methods of creating soft and lofty nonwoven webs
PROCTER & GAMBLE0 citations62
US12208170B2Jan 28, 2025
Absorbent article with three-dimensional hot-melt bonded laminate
PROCTER & GAMBLE0 citations62
US12194162B2Jan 14, 2025
Absorbent articles comprising semi-hydrophilic compositions
PROCTER & GAMBLE0 citations62
US11767622B2Sep 26, 2023
Methods of creating soft and lofty nonwoven webs
PROCTER & GAMBLE0 citations62
US11096838B2Aug 24, 2021
Methods and tooling for forming performance zones in substrates
PROCTER & GAMBLE0 citations62
US12097104B2Sep 24, 2024
Methods of making laminates for absorbent articles
PROCTER & GAMBLE0 citations61
US12076220B2Sep 3, 2024
Three-dimensional substrates
PROCTER & GAMBLE0 citations61
US12213866B2Feb 4, 2025
Apertured nonwoven webs
PROCTER & GAMBLE0 citations60
US12486603B2Dec 2, 2025
Methods for making three-dimensional webs
PROCTER & GAMBLE0 citations52
US12201503B2Jan 21, 2025
Absorbent articles comprising wetness indicators
PROCTER & GAMBLE0 citations52
US12156948B2Dec 3, 2024
Absorbent article with three-dimensional hot-melt bonded laminate
PROCTER & GAMBLE0 citations52
US11382801B2Jul 12, 2022
Absorbent articles having apertured, three-dimensional materials and methods for making same
PROCTER & GAMBLE0 citations50
US12589037B2Mar 31, 2026
Wearable article comprising a laminate
PROCTER & GAMBLE0 citations48
US12485045B2Dec 2, 2025
Wearable article comprising an elastic laminate
PROCTER & GAMBLE0 citations48
US12274606B2Apr 15, 2025
Wearable article comprising an elastic belt laminate
PROCTER & GAMBLE0 citations48
US11202723B2Dec 21, 2021
Absorbent articles with improved topsheet dryness
PROCTER & GAMBLE0 citations48
US12268585B2Apr 8, 2025
Absorbent body with topsheet composite
PROCTER & GAMBLE0 citations44
US10071870B2Sep 11, 2018
Methods of winding substrates having three-dimensional features
PROCTER & GAMBLE0 citations38