Inventor
TAM CZE-CHAO
US50 patents
⚠️ This page may combine multiple inventors who share the name “TAM CZE-CHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRINITY INT INDUSTRIES L L C
41 patentsUSD957783SJul 12, 2022
Kitchen cart
TRINITY INT INDUSTRIES L L C18 citations93
USD906028SDec 29, 2020
Workbench
TRINITY INT INDUSTRIES L L C12 citations85
US10913474B1Feb 9, 2021
Cart with removable table extensions
TRINITY INT INDUSTRIES L L C14 citations84
USD907877SJan 12, 2021
Kitchen cart with removable drop leaves
TRINITY INT INDUSTRIES L L C13 citations84
USD980645SMar 14, 2023
Pegboard
TRINITY INT INDUSTRIES L L C5 citations74
US11241784B2Feb 8, 2022
Workbench with collapsible pegboard
TRINITY INT INDUSTRIES L L C2 citations73
US11044993B2Jun 29, 2021
Ladder mount assembly for shelving
TRINITY INT INDUSTRIES L L C3 citations73
USD912476SMar 9, 2021
Cooler with game lid
TRINITY INT INDUSTRIES L L C2 citations73
US10905236B1Feb 2, 2021
Wire shelf
TRINITY INT INDUSTRIES L L C4 citations73
US10807229B1Oct 20, 2020
Workbench with collapsible pegboard
TRINITY INT INDUSTRIES L L C4 citations73
US10905235B2Feb 2, 2021
Modular closet system
TRINITY INT INDUSTRIES L L C3 citations70
US12415291B2Sep 16, 2025
Methods for repurposing used chopsticks and articles made from the same
TRINITY INT INDUSTRIES L L C1 citations64
USD1110061SJan 27, 2026
Trash bag holder
TRINITY INT INDUSTRIES L L C0 citations62
USD1110119SJan 27, 2026
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1110062SJan 27, 2026
Trash bag holder set
TRINITY INT INDUSTRIES L L C0 citations62
USD1108224SJan 6, 2026
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1108223SJan 6, 2026
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1108222SJan 6, 2026
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1107514SDec 30, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1107513SDec 30, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1104667SDec 9, 2025
Recycled chopstick serving board
TRINITY INT INDUSTRIES L L C0 citations62
USD1104651SDec 9, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1104652SDec 9, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1102831SNov 25, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1101505SNov 11, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1101506SNov 11, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1101504SNov 11, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1101507SNov 11, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1101503SNov 11, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1099647SOct 28, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1099644SOct 28, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1099645SOct 28, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1099646SOct 28, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1096329SOct 7, 2025
Coaster
TRINITY INT INDUSTRIES L L C0 citations62
USD1068197SMar 25, 2025
Laundry cart
TRINITY INT INDUSTRIES L L C0 citations62
US11596226B2Mar 7, 2023
Wire shelf
TRINITY INT INDUSTRIES L L C0 citations62
US11506440B2Nov 22, 2022
Cooler with game lid
TRINITY INT INDUSTRIES L L C0 citations62
US11297943B2Apr 12, 2022
Wire shelf
TRINITY INT INDUSTRIES L L C0 citations62
US11613287B2Mar 28, 2023
Cart with removable table extensions
TRINITY INT INDUSTRIES L L C0 citations61
US11224288B2Jan 18, 2022
Modular closet system
TRINITY INT INDUSTRIES L L C0 citations61
US10939755B2Mar 9, 2021
Modular closet system
TRINITY INT INDUSTRIES L L C0 citations61
TRINITY INT INDUSTRIES LLC
7 patentsUSD828056SSep 11, 2018
Garage tall cabinet
TRINITY INT INDUSTRIES LLC27 citations93
USD823617SJul 24, 2018
Garage wall cabinet
TRINITY INT INDUSTRIES LLC17 citations93
USD832625SNov 6, 2018
Garage base cabinet
TRINITY INT INDUSTRIES LLC8 citations83
USD821118SJun 26, 2018
Garage cabinet assembly
TRINITY INT INDUSTRIES LLC9 citations83
US9839286B2Dec 12, 2017
Fold-out cabinet assembly
TRINITY INT INDUSTRIES LLC6 citations83
USD832626SNov 6, 2018
Garage base cabinet
TRINITY INT INDUSTRIES LLC5 citations72
USD825925SAug 21, 2018
Basket
TRINITY INT INDUSTRIES LLC4 citations69