TREA

Ladders having platforms Ladders changeable into platforms

Follow

Industry

  • CPC
  • E06C1/39
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E06Doors, windows, ladders E06CLADDERS E06C1/00Ladders in general

Current Industry

E06C1/39Ladders having platforms Ladders changeable into platforms
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Step ladder with adjustable tray
    • Patent number 12,000,211
    • Issue date Jun 4, 2024
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Travis Mittanck
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Assembled ladder
    • Patent number 11,891,857
    • Issue date Feb 6, 2024
    • JIANGSU ZHOU JIJIE INTELLIGENT TECHNOLOGY CO., LTD.
    • Chen Hui Zhu
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladders, ladder components and related methods
    • Patent number 11,846,137
    • Issue date Dec 19, 2023
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • N. Ryan Moss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Mobile storage system with elevated platform
    • Patent number 11,839,298
    • Issue date Dec 12, 2023
    • Pipp Mobile Storage Systems, Inc.
    • Thomas A. French
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Lifting positioning structure for ladder tool platform
    • Patent number 11,821,262
    • Issue date Nov 21, 2023
    • JIANGSU ZHOU JIJIE INTELLIGENT TECHNOLOGY CO., LTD.
    • Chen Hui Zhu
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Modular staircase
    • Patent number 11,814,193
    • Issue date Nov 14, 2023
    • Federal Express Corporation
    • Jacob W. Springer
    • E04 - BUILDING
  • Information Patent Grant

    Walkthrough and standoff mechanisms for ladders, ladders incorporat...
    • Patent number 11,788,352
    • Issue date Oct 17, 2023
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Wesley V. Clark
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Winch raised deer stand trailer
    • Patent number 11,751,562
    • Issue date Sep 12, 2023
    • BE-ON MOBILE BLINDS, LLC
    • Douglas J. Kohler
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Platform system
    • Patent number 11,739,544
    • Issue date Aug 29, 2023
    • Safe Rack LLC
    • Robert W. Honeycutt
    • E04 - BUILDING
  • Information Patent Grant

    Elevator car
    • Patent number 11,655,121
    • Issue date May 23, 2023
    • Otis Elevator Company
    • Michael Fever
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Ladder tray locking mechanism
    • Patent number 11,655,676
    • Issue date May 23, 2023
    • Tricam Industries, Inc.
    • Joseph P. Foley
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Enhanced safety cage apparatus for work areas on top of rolling sto...
    • Patent number 11,649,648
    • Issue date May 16, 2023
    • Sam Carbis Asset Management, LLC
    • Eric Anderson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Movable ladder
    • Patent number 11,649,677
    • Issue date May 16, 2023
    • Grupo Bimbo, S.A.B. de C.V.
    • Armando Israel Aguiluz Flores
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Vehicle service pit
    • Patent number 11,598,101
    • Issue date Mar 7, 2023
    • New Century Buildings L.L.C.
    • Peter J. Barram
    • E04 - BUILDING
  • Information Patent Grant

    Ladder moving mechanism
    • Patent number 11,560,755
    • Issue date Jan 24, 2023
    • Yakov I. Kuzmin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Folding ladder and top tray thereof
    • Patent number 11,536,088
    • Issue date Dec 27, 2022
    • New-Tec Integration (Xiamen) Co., Ltd.
    • Luhao Leng
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Wheeled climbing system
    • Patent number 11,519,223
    • Issue date Dec 6, 2022
    • Moustafa M. Elnore
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Top cap for multi-position ladder
    • Patent number 11,505,994
    • Issue date Nov 22, 2022
    • Tricam Industries, Inc.
    • Joseph P. Foley
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Mobile storage system with elevated platform
    • Patent number 11,478,079
    • Issue date Oct 25, 2022
    • Pipp Mobile Storage Systems, Inc.
    • Thomas A. French
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Walkthrough and standoff mechanisms for ladders, ladders incorporat...
    • Patent number 11,466,516
    • Issue date Oct 11, 2022
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Wesley V. Clark
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Platform system
    • Patent number 11,447,965
    • Issue date Sep 20, 2022
    • Safe Rack LLC
    • Robert W. Honeycutt
    • E04 - BUILDING
  • Information Patent Grant

    Work platform
    • Patent number 11,441,321
    • Issue date Sep 13, 2022
    • The Boeing Company
    • Joshua Patrick Fleming
    • E04 - BUILDING
  • Information Patent Grant

    Access platform system with integrated folding steps
    • Patent number 11,421,477
    • Issue date Aug 23, 2022
    • GSE Technologies, LLC
    • Glen Raymond Simula
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Unlocking structure of workbench ladder
    • Patent number 11,414,878
    • Issue date Aug 16, 2022
    • Suzhou Pica Aluminum Industry Ltd.
    • Xiaoyan Xie
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Step stool with tread
    • Patent number 11,382,432
    • Issue date Jul 12, 2022
    • Elbee Pty Ltd.
    • Andrew Marsden
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Telescopic positioning structure used for ladder
    • Patent number 11,319,751
    • Issue date May 3, 2022
    • JIANGSU ZHOU JIJIE INTELLIGENT TECHNOLOGY CO., LTD.
    • Chen Hui Zhu
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Expandable work tray for a step stool or ladder
    • Patent number 11,299,934
    • Issue date Apr 12, 2022
    • Dorel Home Furnishings, Inc.
    • Evan A. Brown
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Underwater platform installation in an existing swimming pool
    • Patent number 11,274,460
    • Issue date Mar 15, 2022
    • SHAREQUIP, INC.
    • Thomas Joseph Masterson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Safety rail
    • Patent number 11,266,143
    • Issue date Mar 8, 2022
    • Robert Warren Shiver
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Ladder tray assembly
    • Patent number 11,255,126
    • Issue date Feb 22, 2022
    • Cecil Adams
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    SUPPORTING FRAME AND STEPLADDER USING SUPPORTING FRAME
    • Publication number 20240151106
    • Publication date May 9, 2024
    • New-Tec Integration (Xiamen) Co., Ltd.
    • Luhao LENG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    FOLDING LADDER
    • Publication number 20240125176
    • Publication date Apr 18, 2024
    • Jiaxing Jackson Travel Products Co., Ltd.
    • Xuelin ZHU
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    GAS SPRING SUPPORTED, BUSHING GUIDED CASTER ASSEMBLY FOR ROLLING LA...
    • Publication number 20240125177
    • Publication date Apr 18, 2024
    • Ballymore Company, Inc.
    • William F Frame
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOCKING STATION FOR FOLDING ROLLING LADDERS
    • Publication number 20240125178
    • Publication date Apr 18, 2024
    • Ballymore Company, Inc.
    • William F. Frame
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    MOBILE STORAGE SYSTEM WITH ELEVATED PLATFORM
    • Publication number 20240108129
    • Publication date Apr 4, 2024
    • PIPP MOBILE STORAGE SYSTEMS, INC.
    • Thomas A. French
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CEILING LADDER, DEEP STEP AND METHOD
    • Publication number 20240110442
    • Publication date Apr 4, 2024
    • Werner Co.
    • Steve Woodward
    • E04 - BUILDING
  • Information Patent Application

    FOLDABLE IRON LADDER
    • Publication number 20230417106
    • Publication date Dec 28, 2023
    • Luhao LENG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    ESCALATING STEP LADDER SYSTEM
    • Publication number 20230407703
    • Publication date Dec 21, 2023
    • Gwendolyn Jenkins-Allen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    FOLDABLE LADDER
    • Publication number 20230392442
    • Publication date Dec 7, 2023
    • ZHEJIANG KING CHANCE CO., LTD.
    • Xiaofei PAN
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CONVERTIBLE PLATFORM FOR SUPPORTING A USER
    • Publication number 20230371713
    • Publication date Nov 23, 2023
    • The ERGO Baby Carrier, Inc.
    • Edward William Skilnick
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TELESCOPING DEVICE FOR CLIMBING ON A ROOF
    • Publication number 20230349234
    • Publication date Nov 2, 2023
    • Brian Nicholas Garlock
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    WHEELED PLATFORM SYSTEM
    • Publication number 20230313612
    • Publication date Oct 5, 2023
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Aaron Bruce Major
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    STEPLADDER WITH PLATFORM SPREADER
    • Publication number 20230272670
    • Publication date Aug 31, 2023
    • TRICAM INDUSTRIES, INC.
    • Joseph P. Foley
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    MOBILE STORAGE SYSTEM WITH ELEVATED PLATFORM
    • Publication number 20230061415
    • Publication date Mar 2, 2023
    • PIPP MOBILE STORAGE SYSTEMS, INC.
    • Thomas A. French
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BRAKE/BALLAST ASSEMBLY FOR A MOVABLE STRUCTURE
    • Publication number 20230047812
    • Publication date Feb 16, 2023
    • Aqua Conscience Holdings LLC
    • Bartley J. ECKHARDT
    • E04 - BUILDING
  • Information Patent Application

    Ladder With A Powered Lifting Platform
    • Publication number 20230024918
    • Publication date Jan 26, 2023
    • Merna Caraballo
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    FOLDABLE STEP STOOL WITH FOLD-BLOCKING LOCK
    • Publication number 20230010242
    • Publication date Jan 12, 2023
    • DOREL HOME FURNISHINGS, INC.
    • Kyle J. Lawrence
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Accessing apparatus
    • Publication number 20220412164
    • Publication date Dec 29, 2022
    • John Frank Sabol
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CONVERTIBLE CLIMBING STICK/PLATFORM
    • Publication number 20220378038
    • Publication date Dec 1, 2022
    • Jarrett Dominick Lirosi
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    FOLDING STEP STOOL
    • Publication number 20220369820
    • Publication date Nov 24, 2022
    • JIANGSU ZHOU JIJIE INTELLIGENT TECHNOLOGY CO., LTD
    • Xuelin ZHU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    OVER-THE-COUNTER SEAT
    • Publication number 20220364415
    • Publication date Nov 17, 2022
    • JOHN JAMAR
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    TOP CAP FOR MULTI-POSITION LADDER
    • Publication number 20220364417
    • Publication date Nov 17, 2022
    • TRICAM INDUSTRIES, INC.
    • Joseph P. Foley
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Interlocking Work Platform System and Method
    • Publication number 20220282501
    • Publication date Sep 8, 2022
    • Werner Co.
    • Fang Chen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    PLATFORM SYSTEM
    • Publication number 20220205322
    • Publication date Jun 30, 2022
    • SAFE RACK LLC
    • Robert W. Honeycutt
    • E04 - BUILDING
  • Information Patent Application

    SAFETY RAIL
    • Publication number 20220174938
    • Publication date Jun 9, 2022
    • Robert Warren Shiver
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    STEP LADDER
    • Publication number 20220162910
    • Publication date May 26, 2022
    • TRICAM INDUSTRIES, INC.
    • Jeff Skubic
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Safety Step Ladder With Supported Reach
    • Publication number 20220154529
    • Publication date May 19, 2022
    • William Fink
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Combination Hunting Stand and Cart
    • Publication number 20220145699
    • Publication date May 12, 2022
    • Mark Edward Vogt
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    FOLDING ELEVATED WORKING PLATFORM
    • Publication number 20220145700
    • Publication date May 12, 2022
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Aaron B. Major
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Ceiling Ladder, Deep Step and Method
    • Publication number 20220120137
    • Publication date Apr 21, 2022
    • Werner Co.
    • Steve Woodward
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS