Preventing escape of dust

Industry

CPC
B65G69/18

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B65Thin material handling B65GTRANSPORT OR STORAGE DEVICES B65G69/00Auxiliary measures taken, or devices used, in connection with loading or unloading

Current Industry

B65G69/18Preventing escape of dust

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum filter assembly for processing bulk granular material and fi...
- Patent number 12,337,269
- Issue date Jun 24, 2025
- Bulk Tank, Inc
- David E. Sisk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bulk material receiving, conveying, storing, and dispensing
- Patent number 12,304,725
- Issue date May 20, 2025
- Owens-Brockway Glass Container Inc.
- Kirk Holmes
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
High containment discharge station
- Patent number 12,280,971
- Issue date Apr 22, 2025
- Fydec Holding SA
- Frédéric Dietrich
- B08 - CLEANING
Information Patent Grant
Bulk material retrieval and transport system and methods
- Patent number 12,246,926
- Issue date Mar 11, 2025
- Owens-Brockway Glass Container Inc.
- Kirk Holmes
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Powder supply device
- Patent number 12,187,559
- Issue date Jan 7, 2025
- Tsukasa Co., Ltd.
- Tomonori Seki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Docking seal and docking method for the contamination-free connecti...
- Patent number 12,172,802
- Issue date Dec 24, 2024
- Andocksysteme G. Untch GmbH
- Günter Untch
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Feeding system and glass production apparatus having same
- Patent number 12,024,460
- Issue date Jul 2, 2024
- TUNGHSU TECHNOLOGY GROUP CO., LTD.
- Qing Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modular systems and methods for direct vacuum dispensing and loss i...
- Patent number 11,993,470
- Issue date May 28, 2024
- Halliburton Energy Services, Inc.
- Nebojsa Knezevik
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for filling and/or emptying flexible containers
- Patent number 11,987,415
- Issue date May 21, 2024
- Fydec Holding SA
- Frédéric Dietrich
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
System for conveying proppant to a fracking site hopper
- Patent number 11,932,503
- Issue date Mar 19, 2024
- SANDBOX ENTERPRISES, LLC
- Joshua Oren
- E21 - EARTH DRILLING MINING
Information Patent Grant
Filling device for transferring flowable process material between a...
- Patent number 11,932,439
- Issue date Mar 19, 2024
- Rubitec AG
- Christoph Rubitschung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Transfer station for API seed crystals
- Patent number 11,884,428
- Issue date Jan 30, 2024
- Lonza Ltd
- Luca Colonna
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Transport of powders
- Patent number 11,767,159
- Issue date Sep 26, 2023
- LPW TECHNOLOGY LTD.
- Philip Carroll
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Loading device for particulate material
- Patent number 11,731,845
- Issue date Aug 22, 2023
- Imertech SAS
- Thomas Höjer
- B08 - CLEANING
Information Patent Grant
Car dumper dust control system
- Patent number 11,708,229
- Issue date Jul 25, 2023
- Air-Cure Incorporated
- Michael R Harris
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Enclosure and dust capture and reclamation system and assembly for...
- Patent number 11,518,632
- Issue date Dec 6, 2022
- Benetech, Inc.
- John S. Pircon
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Truck dumper dust control
- Patent number 11,472,647
- Issue date Oct 18, 2022
- Air-Cure Incorporated
- Michael R. Harris
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
System for conveying proppant to a fracking site hopper
- Patent number 11,414,282
- Issue date Aug 16, 2022
- SANDBOX ENTERPRISES, LLC
- Joshua Oren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Relief module and device for unloading bulk material
- Patent number 11,370,605
- Issue date Jun 28, 2022
- TMSA—Tecnologia em Movimentaçâo S.A.
- Klaus Rüdiger Lilienthal
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Systems and methods for preparing dry process materials and reducin...
- Patent number 11,358,814
- Issue date Jun 14, 2022
- ExxonMobil Technology and Engineering Company
- Patrick L. Yoder
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Transport of powders
- Patent number 11,352,200
- Issue date Jun 7, 2022
- LPW TECHNOLOGY LTD.
- Philip Carroll
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Car dumper dust control system
- Patent number 11,332,328
- Issue date May 17, 2022
- Air-Cure Incorporated
- Michael R Harris
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Car dumper dust collection method and apparatus
- Patent number 11,319,171
- Issue date May 3, 2022
- Air-Cure Incorporated
- Michael R. Harris
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Conveyor sled assembly
- Patent number 11,292,677
- Issue date Apr 5, 2022
- Proppant Express Solutions, LLC
- Mark John D'Agostino
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Contained transfer of sterile or aseptic materials
- Patent number 11,286,076
- Issue date Mar 29, 2022
- Ezi-Dock Systems Limited
- Stephen Thomas McAleavy
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Bulk material precision in field belt conveyor loading apparatus
- Patent number 11,273,994
- Issue date Mar 15, 2022
- Benetech, Inc.
- Robert Huskisson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Dust control systems for discharge of bulk material
- Patent number 11,186,454
- Issue date Nov 30, 2021
- Halliburton Energy Services, Inc.
- Wesley John Warren
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Systems and methods for controlling silica dust during hydraulic fr...
- Patent number 11,185,900
- Issue date Nov 30, 2021
- Sierra Dust Control, LLC
- Kim R. Smith
- B08 - CLEANING
Information Patent Grant
Apparatus and method for filling bulk materials into a container
- Patent number 11,142,352
- Issue date Oct 12, 2021
- Azurity Pharmaceuticals, Inc.
- Premal Gandhi
- G01 - MEASURING TESTING
Information Patent Grant
Enclosure and dust capture and reclamation system and assembly for...
- Patent number 11,136,207
- Issue date Oct 5, 2021
- Benetech, Inc.
- John S. Pircon
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
GRAVIMETRIC METERING UNIT
- Publication number 20250198828
- Publication date Jun 19, 2025
- K-TRON Technologies, Inc.
- Men BERNEGGER
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
EMPTYING DEVICE FOR EMPTYING A CONTAINER
- Publication number 20250074724
- Publication date Mar 6, 2025
- HECHT TECHNOLOGIE GmbH
- Thomas Schwaiger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SPRINKLER SYSTEM FOR A MATERIALS DISPOSAL CHUTE AND A METHOD OF USI...
- Publication number 20250032832
- Publication date Jan 30, 2025
- CHAZEM MANUFACTURING, LLC
- Hadi Camille BOUSTANI
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
TRAY PROCESSING UNITS FOR CARBON CAPTURE AND REMOVAL SYSTEMS, AND M...
- Publication number 20240336446
- Publication date Oct 10, 2024
- Heirloom Carbon Technologies, Inc.
- Rocky MAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Isolator
- Publication number 20240269870
- Publication date Aug 15, 2024
- HECHT TECHNOLOGIE GmbH
- Matthias Haussmann
- B08 - CLEANING
Information Patent Application
Connecting device
- Publication number 20240270522
- Publication date Aug 15, 2024
- HECHT TECHNOLOGIE GmbH
- Matthias Haussmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SYSTEM FOR CONVEYING PROPPANT TO A FRACKING SITE HOPPER
- Publication number 20240228202
- Publication date Jul 11, 2024
- SANDBOX ENTERPRISES, LLC
- Joshua Oren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR HANDLING PARTICULATE MATERIAL
- Publication number 20230312251
- Publication date Oct 5, 2023
- BOWLIN ENTERPRISES, LLC
- Jon BOWLIN
- E21 - EARTH DRILLING MINING
Information Patent Application
MANAGEMENT SYSTEM, MANAGEMENT DEVICE, MANAGEMENT METHOD, AND NON-TR...
- Publication number 20230273342
- Publication date Aug 31, 2023
- KURITA WATER INDUSTRIES LTD.
- Takashi KIKKAWA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
POWDER SUPPLY DEVICE
- Publication number 20230227277
- Publication date Jul 20, 2023
- TSUKASA CO., LTD.
- Tomonori SEKI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
TRUCK DUMPER DUST CONTROL
- Publication number 20230174328
- Publication date Jun 8, 2023
- AIR CURE INCORPORATED
- Michael R. Harris
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Vacuum filter assembly for processing bulk granular material and fi...
- Publication number 20230072328
- Publication date Mar 9, 2023
- David E. Sisk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR CONVEYING PROPPANT TO A FRACKING SITE HOPPER
- Publication number 20230045711
- Publication date Feb 9, 2023
- SANDBOX ENTERPRISES, LLC
- Joshua Oren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPRINKLER SYSTEM FOR A MATERIALS DISPOSAL CHUTE AND A METHOD OF USI...
- Publication number 20230032663
- Publication date Feb 2, 2023
- CHAZEM MANUFACTURING, LLC
- Hadi Camille BOUSTANI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
COAL-CONTAINING WASTEWATER SPRAYING DEVICE FOR DUST SUPPRESSION DUR...
- Publication number 20220395846
- Publication date Dec 15, 2022
- HUANENG POWER INTERNATIONAL,INC.SHANGHAI SHIDONGKOU FIRST POWER PLANT
- Xiao ZHANG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
MICRO-MIST DUST SUPPRESSION DEVICE FOR COAL STORAGE EUROSILO
- Publication number 20220305509
- Publication date Sep 29, 2022
- HUANENG POWER INTERNATIONAL, INC. SHANGHAI SHIDONGKOU FIRST POWER PLANT
- Xiao ZHANG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SYSTEMS AND METHODS FOR SILICA DUST REDUCTION AT WELL SITES
- Publication number 20220274793
- Publication date Sep 1, 2022
- ProFrac Services, LLC
- Matthew WILKS
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CAR DUMPER DUST CONTROL SYSTEM
- Publication number 20220185604
- Publication date Jun 16, 2022
- Air-Cure, Incorporated
- Michael R. Harris
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Filling Device for Transferring Flowable Process Material Between a...
- Publication number 20220177178
- Publication date Jun 9, 2022
- Rubitec AG
- Christoph Rubitschung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
METHOD AND APPARATUS FOR FILLING AND/OR EMPTYING FLEXIBLE CONTAINERS
- Publication number 20220177177
- Publication date Jun 9, 2022
- Fydec Holding SA
- Frédéric Dietrich
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FEEDING SYSTEM AND GLASS PRODUCTION APPARATUS HAVING SAME
- Publication number 20220162109
- Publication date May 26, 2022
- TUNGHSU TECHNOLOGY GROUP CO., LTD.
- Qing Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BULK MATERIAL RECEIVING, CONVEYING, STORING, AND DISPENSING
- Publication number 20220106106
- Publication date Apr 7, 2022
- Owens-Brockway Glass Container Inc.
- Kirk Holmes
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
BULK MATERIAL RETRIEVAL AND TRANSPORT SYSTEM AND METHODS
- Publication number 20220106123
- Publication date Apr 7, 2022
- Owens-Brockway Glass Container Inc.
- Kirk Holmes
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SYSTEMS FOR CONTROLLING SILICA DUST DURING HYDRAULIC FRACTURING OPE...
- Publication number 20220080479
- Publication date Mar 17, 2022
- Sierra Dust Control, LLC
- Cody Baker
- B08 - CLEANING
Information Patent Application
MODULAR SYSTEMS AND METHODS FOR DIRECT VACUUM DISPENSING AND LOSS I...
- Publication number 20220081231
- Publication date Mar 17, 2022
- Halliburton Energy Services, Inc.
- Nebojsa Knezevik
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH CONTAINMENT DISCHARGE STATION
- Publication number 20220055850
- Publication date Feb 24, 2022
- Fydec Holding SA
- Frédéric Dietrich
- B08 - CLEANING
Information Patent Application
ENCLOSURE AND DUST CAPTURE AND RECLAMATION SYSTEM AND ASSEMBLY FOR...
- Publication number 20220024707
- Publication date Jan 27, 2022
- BENETECH, INC.
- John S. Pircon
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
RELIEF MODULE AND DEVICE FOR UNLOADING BULK MATERIAL
- Publication number 20220017296
- Publication date Jan 20, 2022
- TMSA - TECNOLOGIA EM MOVIMENTACAO S.A.
- Klaus RÜDIGER LILIENTHAL
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
System and Method for Reducing Environmental Contamination at a Mat...
- Publication number 20220002095
- Publication date Jan 6, 2022
- David Ivan Sepulveda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
TRUCK DUMPER DUST CONTROL
- Publication number 20210292114
- Publication date Sep 23, 2021
- AIR CURE INCORPORATED
- Michael R. Harris
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Preventing escape of dust

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vacuum filter assembly for processing bulk granular material and fi...

Bulk material receiving, conveying, storing, and dispensing

High containment discharge station

Bulk material retrieval and transport system and methods

Powder supply device

Docking seal and docking method for the contamination-free connecti...

Feeding system and glass production apparatus having same

Modular systems and methods for direct vacuum dispensing and loss i...

Method and apparatus for filling and/or emptying flexible containers

System for conveying proppant to a fracking site hopper

Filling device for transferring flowable process material between a...

Transfer station for API seed crystals

Transport of powders

Loading device for particulate material

Car dumper dust control system

Enclosure and dust capture and reclamation system and assembly for...

Truck dumper dust control

System for conveying proppant to a fracking site hopper

Relief module and device for unloading bulk material

Systems and methods for preparing dry process materials and reducin...

Transport of powders

Car dumper dust control system

Car dumper dust collection method and apparatus

Conveyor sled assembly

Contained transfer of sterile or aseptic materials

Bulk material precision in field belt conveyor loading apparatus

Dust control systems for discharge of bulk material

Systems and methods for controlling silica dust during hydraulic fr...

Apparatus and method for filling bulk materials into a container

Enclosure and dust capture and reclamation system and assembly for...

Patents Applicationslast 30 patents

GRAVIMETRIC METERING UNIT

EMPTYING DEVICE FOR EMPTYING A CONTAINER

SPRINKLER SYSTEM FOR A MATERIALS DISPOSAL CHUTE AND A METHOD OF USI...

TRAY PROCESSING UNITS FOR CARBON CAPTURE AND REMOVAL SYSTEMS, AND M...

Isolator

Connecting device

SYSTEM FOR CONVEYING PROPPANT TO A FRACKING SITE HOPPER

SYSTEMS AND METHODS FOR HANDLING PARTICULATE MATERIAL

MANAGEMENT SYSTEM, MANAGEMENT DEVICE, MANAGEMENT METHOD, AND NON-TR...

POWDER SUPPLY DEVICE

TRUCK DUMPER DUST CONTROL

Vacuum filter assembly for processing bulk granular material and fi...

SYSTEM FOR CONVEYING PROPPANT TO A FRACKING SITE HOPPER

SPRINKLER SYSTEM FOR A MATERIALS DISPOSAL CHUTE AND A METHOD OF USI...

COAL-CONTAINING WASTEWATER SPRAYING DEVICE FOR DUST SUPPRESSION DUR...

MICRO-MIST DUST SUPPRESSION DEVICE FOR COAL STORAGE EUROSILO

SYSTEMS AND METHODS FOR SILICA DUST REDUCTION AT WELL SITES

CAR DUMPER DUST CONTROL SYSTEM

Filling Device for Transferring Flowable Process Material Between a...

METHOD AND APPARATUS FOR FILLING AND/OR EMPTYING FLEXIBLE CONTAINERS

FEEDING SYSTEM AND GLASS PRODUCTION APPARATUS HAVING SAME

BULK MATERIAL RECEIVING, CONVEYING, STORING, AND DISPENSING

BULK MATERIAL RETRIEVAL AND TRANSPORT SYSTEM AND METHODS

SYSTEMS FOR CONTROLLING SILICA DUST DURING HYDRAULIC FRACTURING OPE...

MODULAR SYSTEMS AND METHODS FOR DIRECT VACUUM DISPENSING AND LOSS I...

HIGH CONTAINMENT DISCHARGE STATION

ENCLOSURE AND DUST CAPTURE AND RECLAMATION SYSTEM AND ASSEMBLY FOR...

RELIEF MODULE AND DEVICE FOR UNLOADING BULK MATERIAL

System and Method for Reducing Environmental Contamination at a Mat...

TRUCK DUMPER DUST CONTROL