Inventor
HUANG WENYI
US26 patents
⚠️ This page may combine multiple inventors who share the name “HUANG WENYI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOW GLOBAL TECHNOLOGIES LLC
17 patentsUS10597210B2Mar 24, 2020
Flexible pouch with microcapillary dispensing system
DOW GLOBAL TECHNOLOGIES LLC3 citations71
US10167116B1Jan 1, 2019
Flexible bag with microcapillary strip
DOW GLOBAL TECHNOLOGIES LLC3 citations71
US10908376B2Feb 2, 2021
Conduits with capillary structures
DOW GLOBAL TECHNOLOGIES LLC0 citations61
US10175439B2Jan 8, 2019
Cable jackets having designed microstructures and methods for making cable jackets having designed microstructures
DOW GLOBAL TECHNOLOGIES LLC1 citations61
US12138828B2Nov 12, 2024
Hollow pellets and methods of soaking
DOW GLOBAL TECHNOLOGIES LLC0 citations59
US11104499B2Aug 31, 2021
Flexible pouch with microcapillary dispensing system
DOW GLOBAL TECHNOLOGIES LLC0 citations58
US11945945B2Apr 2, 2024
Resin having a catalyst for reactive adhesion to a polyester
DOW GLOBAL TECHNOLOGIES LLC0 citations53
US10726973B2Jul 28, 2020
Peelable cable jacket having designed microstructures and methods for making peelable cable jackets having designed microstructures
DOW GLOBAL TECHNOLOGIES LLC0 citations52
US10720265B2Jul 21, 2020
Peelable cable jackets having designed microstructures and methods for making peelable cable jackets having designed microstructures
DOW GLOBAL TECHNOLOGIES LLC0 citations52
US11260633B2Mar 1, 2022
Multilayer films, articles comprising the same, methods of manufacturing multilayer films
DOW GLOBAL TECHNOLOGIES LLC0 citations51
US10802234B2Oct 13, 2020
Cable jackets with capillary structures
DOW GLOBAL TECHNOLOGIES LLC0 citations51
US10486171B2Nov 26, 2019
Process for producing flexible container with microcapillary dispensing system
DOW GLOBAL TECHNOLOGIES LLC0 citations49
US10730681B2Aug 4, 2020
Microcapillary fluid absorbing sheet
DOW GLOBAL TECHNOLOGIES LLC0 citations48
US10793688B2Oct 6, 2020
Microporous films, and articles made therefrom
DOW GLOBAL TECHNOLOGIES LLC0 citations47
US12103280B2Oct 1, 2024
Integral layered articles and their method of manufacture
DOW GLOBAL TECHNOLOGIES LLC0 citations46
US10730222B2Aug 4, 2020
Die assembly for producing a film
DOW GLOBAL TECHNOLOGIES LLC0 citations39
US10573429B2Feb 25, 2020
Cable jackets having designed microstructures and methods for making cable jackets having designed microstructures
DOW GLOBAL TECHNOLOGIES LLC0 citations39
DDP SPECIALTY ELECTRONIC MATERIALS US LLC
7 patentsUS11525045B2Dec 13, 2022
Chemically modified polyesters and process for making
DDP SPECIALTY ELECTRONIC MATERIALS US LLC2 citations67
US12286520B2Apr 29, 2025
Flame retardant masterbatch composition for foams containing a pH moderator
DDP SPECIALTY ELECTRONIC MATERIALS US LLC0 citations59
US11939445B2Mar 26, 2024
Flame retardant masterbatch composition for foams containing a pH moderator
DDP SPECIALTY ELECTRONIC MATERIALS US LLC0 citations59
US11752732B2Sep 12, 2023
Composite metallic panel
DDP SPECIALTY ELECTRONIC MATERIALS US LLC0 citations53
US11680159B2Jun 20, 2023
Polyolefin-based microporous films via sequential cold and hot stretching of unannealed polypropylene copolymer films
DDP SPECIALTY ELECTRONIC MATERIALS US LLC0 citations50
US12409640B2Sep 9, 2025
Waterproofing and breathable polyolefin roofing membrane by extrusion lamination and sequential stretching
DDP SPECIALTY ELECTRONIC MATERIALS US LLC0 citations44
US11674026B2Jun 13, 2023
Polyolefin-based microporous films via sequential cold and hot stretching of unannealed polypropylene copolymer films
DDP SPECIALTY ELECTRONIC MATERIALS US LLC0 citations41