Class F26B : DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
Subclass 3/06: Drying solid materials or objects by processes involving the application of heat (in specific machines or apparatus F26B 9/00-F26B 19/00) by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried (F26B 3/14 takes precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12134210 | Method and device for the fast and efficient heating of plastic granulates for preparing for the processing in a plasticization | Oct 21, 19 | Nov 05, 24 | Not available |
| 12134211 | Method and apparatus for processing plastics | Feb 19, 20 | Nov 05, 24 | PIOVAN S.P.A. |
| 12135167 | Grain drying auger and drum with air holes | Jul 16, 18 | Nov 05, 24 | DRYAIR LLC |
| 12123648 | Pellet processing drum | Dec 20, 19 | Oct 22, 24 | Pelleton Global Renewables Ltd. |
| 12111105 | Batch sample preparation apparatus | Sep 13, 18 | Oct 08, 24 | Reflex Instruments Asia Pacific Pty Ltd |
| 12064518 | Formulations and methods for contemporaneous stabilization of active proteins during spray drying and storage | Oct 22, 21 | Aug 20, 24 | Velico Medical, Inc. |
| 12016258 | Seed treatment method incorporating an incline mixing conveyor | Jul 29, 20 | Jun 25, 24 | KSi Conveyor, Inc. |
| 11998098 | Hair dryer attachment | Dec 31, 20 | Jun 04, 24 | SharkNinja Operating LLC |
| 11944041 | Apparatuses and methods for drying hay bales | Mar 18, 21 | Apr 02, 24 | Not available |
| 11931865 | Steel grit dryer | Nov 30, 21 | Mar 19, 24 | Roto Grit, LLC |
| 11852409 | Use of biomass furnace for direct air-drying of grain and other particulate | Apr 13, 23 | Dec 26, 23 | Triple Green Products Inc. |
| 11832701 | Hair dryer attachment | Jan 27, 23 | Dec 05, 23 | SharkNinja Operating LLC |
| 11806431 | Formulations and methods for contemporaneous stabilization of active proteins during spray drying and storage | Jun 02, 21 | Nov 07, 23 | Velico Medical, Inc. |
| 11801453 | Atmospheric pressure water ion plant cell disruption and extraction method and apparatus | Dec 09, 20 | Oct 31, 23 | Yau Fu Industry Co., Ltd |
| 11793366 | Towel maintenance device | Sep 27, 18 | Oct 24, 23 | LG Electronics Inc. |
| 11758834 | Method for mixing a stream of particulate material by inducing backflow within an inclined belt conveyor | Jul 15, 20 | Sep 19, 23 | KSi Conveyor, Inc. |
| 11549749 | Pellet drying and degassing method | Jun 21, 18 | Jan 10, 23 | Basell Polyolefine GmbH |
| 11498081 | Drying hopper as well as grinding and drying plant comprising such | Dec 06, 18 | Nov 15, 22 | Paul Wurth SA |
| 11483961 | Mixing and drying conveyor | Jul 29, 20 | Nov 01, 22 | KSi Conveyor, Inc. |
| 11453961 | Method and apparatus for manufacturing natural fiber based staple fibers on a common surface | Feb 15, 18 | Sep 27, 22 | Spinnova Oy |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,460 | METHODS AND APPARATUSES FOR DRYING ELECTRONIC DEVICES | Dec 17, 24 | Apr 10, 25 | Not available |
| 2025/0018,611 | METHOD AND APPARATUS FOR PROCESSING PLASTICS | Sep 27, 24 | Jan 16, 25 | PIOVAN S.P.A. |
| 2024/0424,810 | DRYING DEVICE | May 31, 24 | Dec 26, 24 | Not available |
| 2024/0426,548 | DRYING OF PHARMACEUTICAL POWDERS | Jan 18, 22 | Dec 26, 24 | Hovione Scientia Limited |
| 2024/0418,441 | INSTALLATION AND PROCESS FOR CRYSTALLIZING AND DRYING GRANULAR POLYMER MATERIAL | Jan 26, 22 | Dec 19, 24 | Pegaso Industries S.p.A. |
| 2024/0374,522 | Formulations And Methods For Contemporaneous Stabilization Of Active Proteins During Spray Drying And Storage | Jun 17, 24 | Nov 14, 24 | Velico Medical, Inc. |
| 2024/0239,020 | DRYING INSTALLATION FOR GRANULAR POLYMER MATERIAL | May 10, 22 | Jul 18, 24 | Pegaso Industries S.p.A. |
| 2024/0230,223 | WASTE DRYING | Jun 21, 22 | Jul 11, 24 | Not available |
| 2024/0210,109 | DEVICE AND METHOD FOR DRYING PARTICULATE MATERIAL | Mar 15, 22 | Jun 27, 24 | Kronospan Luxembourg S.A. |
| 2024/0191,942 | METHOD AND APPARATUS FOR DRYING FOODSTUFF | Dec 12, 23 | Jun 13, 24 | The Regents of the University of California |
| 2024/0077,254 | Apparatus for Drying Gypsum Boards | Jan 13, 22 | Mar 07, 24 | Not available |
| 2022/0178,610 | BIOMASS DRYER | Sep 21, 21 | Jun 09, 22 | Not available |
| 2020/0263,923 | GRAIN AERATION BIN | Feb 14, 20 | Aug 20, 20 | Not available |
| 2020/0158,429 | METHOD AND APPARATUS FOR DRYING GRANULAR RESIN MATERIAL | Jan 21, 20 | May 21, 20 | MAGUIRE PRODUCTS, INC. |
| 2019/0308,344 | METHOD AND APPARATUS FOR POLYMER DRYING USING INERT GAS | Apr 03, 19 | Oct 10, 19 | Novatec Inc. |
| 2019/0054,660 | APPARATUS AND METHOD FOR HEATED AIR FLOW CONTROL IN GRANULAR MATERIAL DRYING | Oct 19, 18 | Feb 21, 19 | Not available |
| 2018/0328,662 | TREATMENT DEVICE AND TREATMENT METHOD | Nov 10, 16 | Nov 15, 18 | AUTEFA SOLUTIONS GERMANY GMBH |
| 2018/0259,252 | Dust Reduction Apparatus Depending on Supply of Falling Coal in Coal Drying Apparatus Using Reheat Steam | Jun 17, 15 | Sep 13, 18 | Not available |
| 2018/0135,912 | PRODUCTION METHOD FOR PRODUCING WATER-ABSORBING POLYMER PARTICLES AND BELT DRYER | Apr 15, 16 | May 17, 18 | BASF SE |
| 2015/0336,832 | SLUDGE PROCESSING EQUIPMENT | May 04, 15 | Nov 26, 15 | LEADERMAN & ASSOCIATES CO., LTD. |
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