Yiyun Zhang

Person

Gilbert, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fiber-based food containers
- Patent number 12,168,853
- Issue date Dec 17, 2024
- Footprint International, LLC
- Yoke Dou Chung
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Methods and apparatus for manufacturing fiber-based produce containers
- Patent number 12,163,290
- Issue date Dec 10, 2024
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Methods and apparatus for manufacturing fiber-based produce containers
- Patent number 12,071,727
- Issue date Aug 27, 2024
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Acrylate and non-acrylate based chemical compositions for selective...
- Patent number 12,037,749
- Issue date Jul 16, 2024
- Footprint International, LLC
- Yoke Dou Chung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber-based microwave bowls with selective spray coating
- Patent number 12,031,276
- Issue date Jul 9, 2024
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Methods and apparatus for manufacturing high-strength fiber-based b...
- Patent number 11,939,129
- Issue date Mar 26, 2024
- Footprint International, LLC
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Methods, apparatus, and chemical compositions for selectively coati...
- Patent number 11,686,050
- Issue date Jun 27, 2023
- Footprint International, LLC
- Yoke Dou Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods, apparatus, and chemical compositions for selectively coati...
- Patent number 11,654,600
- Issue date May 23, 2023
- Footprint International, Inc.
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Methods and apparatus for manufacturing fiber-based meat containers
- Patent number 11,306,440
- Issue date Apr 19, 2022
- Footprint International, LLC
- Yoke Dou Chung
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Methods and apparatus for manufacturing fiber-based meat containers
- Patent number 11,248,348
- Issue date Feb 15, 2022
- Footprint International, LLC
- Yoke Dou Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for manufacturing fiber-based beverage holders
- Patent number 10,815,622
- Issue date Oct 27, 2020
- Footprint International, LLC
- Yoke Dou Chung
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Methods and apparatus for manufacturing fiber-based meat containers
- Patent number 10,428,467
- Issue date Oct 1, 2019
- Footprint International, LLC
- Yoke Dou Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for manufacturing fiber-based, foldable packa...
- Patent number 10,124,926
- Issue date Nov 13, 2018
- Footprint International, LLC
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for manufacturing fiber-based meat containers
- Patent number 10,087,584
- Issue date Oct 2, 2018
- Footprint International, LLC
- Yoke Dou Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods for manufacturing fiber-based beverage lids
- Patent number 10,036,126
- Issue date Jul 31, 2018
- Footprint International, LLC
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Methods and apparatus for manufacturing fiber-based microwavable fo...
- Patent number 9,988,199
- Issue date Jun 5, 2018
- Footprint International, LLC
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for manufacturing microwavable food containers
- Patent number 9,869,062
- Issue date Jan 16, 2018
- Footprint International, LLC
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for manufacturing fiber-based produced containers
- Patent number 9,856,608
- Issue date Jan 2, 2018
- Footprint International, LLC
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for manufacturing microwavable food containers
- Patent number 9,783,935
- Issue date Oct 10, 2017
- Footprint International, LLC
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
FIBER-BASED MICROWAVABLE BOWLS WITH SELECTIVE SPRAY COATING
- Publication number 20240360629
- Publication date Oct 31, 2024
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHODS, APPARATUS, AND CHEMICAL COMPOSITIONS FOR SELECTIVELY COATI...
- Publication number 20240360630
- Publication date Oct 31, 2024
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FIBER-BASED CUP DESIGN, CHEMISTRY AND TOOLING
- Publication number 20230138993
- Publication date May 4, 2023
- Footprint LLC
- Yoke Dou Chung
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Methods and Apparatus for Manufacturing Fiber-Based Produce Containers
- Publication number 20220136174
- Publication date May 5, 2022
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Fiber-Based Food Containers
- Publication number 20220049429
- Publication date Feb 17, 2022
- Footprint International, LLC
- Yoke Dou Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Fiber-Based Microwave Bowls with Selective Spray Coating
- Publication number 20220049431
- Publication date Feb 17, 2022
- Footprint International, LLC
- Yoke Dou Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Methods and Apparatus For High-Strength Fiber-Based Beverage Holders
- Publication number 20210039856
- Publication date Feb 11, 2021
- Footprint International, LLC
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Methods and Apparatus for Manufacturing Fiber-Based Meat Containers
- Publication number 20200407920
- Publication date Dec 31, 2020
- Footprint International, LLC
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Acrylate and Non-Acrylate Based Chemical Compositions For Selective...
- Publication number 20200277738
- Publication date Sep 3, 2020
- Footprint International, LLC
- Yoke Dou Chung
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Methods and Apparatus For Manufacturing Fiber-Based Produce Containers
- Publication number 20200256016
- Publication date Aug 13, 2020
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Methods, Apparatus, and Chemical Compositions for Selectively Coati...
- Publication number 20200208353
- Publication date Jul 2, 2020
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Methods, Apparatus, and Chemical Compositions for Selectively Coati...
- Publication number 20200206984
- Publication date Jul 2, 2020
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHODS AND APPARATUS FOR MANUFACTURING FIBER-BASED BEVERAGE HOLDERS
- Publication number 20200056335
- Publication date Feb 20, 2020
- Footprint International, LLC.
- Yoke Dou Chung
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHODS AND APPARATUS FOR MANUFACTURING FIBER-BASED MEAT CONTAINERS
- Publication number 20200024806
- Publication date Jan 23, 2020
- Footprint International, LLC
- Yoke Dou Chung
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Methods and Apparatus For Manufacturing Fiber-Based Meat Containers
- Publication number 20180029764
- Publication date Feb 1, 2018
- Footprint International, LLC.
- Yoke Dou Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Methods and Apparatus For Manufacturing Fiber-Based, Slidable Packa...
- Publication number 20180030659
- Publication date Feb 1, 2018
- Footprint International, LLC.
- Yoke Dou Chung
- B44 - DECORATIVE ARTS
Information Patent Application
Method for Manufacturing Microwavable Food Containers
- Publication number 20180030660
- Publication date Feb 1, 2018
- Footprint International, LLC.
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Methods and Apparatus For Manufacturing Fiber-Based Meat Containers
- Publication number 20180029767
- Publication date Feb 1, 2018
- Footprint International, LLC.
- Yoke Dou Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Methods and Apparatus For Manufacturing Fiber-Based Microwavable Fo...
- Publication number 20180029776
- Publication date Feb 1, 2018
- Footprint International, LLC.
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Methods and Apparatus For Manufacturing Fiber-Based Beverage Lids
- Publication number 20180029765
- Publication date Feb 1, 2018
- Footprint International, LLC.
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Methods and Apparatus For Manufacturing Fiber-Based Produce Containers
- Publication number 20180030658
- Publication date Feb 1, 2018
- Footprint International, LLC.
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Methods and Apparatus For Manufacturing Fiber-Based, Foldable Packa...
- Publication number 20180029766
- Publication date Feb 1, 2018
- Footprint International, LLC.
- Yoke Dou Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Yiyun Zhang

Person

Patents Grantslast 30 patents

Fiber-based food containers

Methods and apparatus for manufacturing fiber-based produce containers

Methods and apparatus for manufacturing fiber-based produce containers

Acrylate and non-acrylate based chemical compositions for selective...

Fiber-based microwave bowls with selective spray coating

Methods and apparatus for manufacturing high-strength fiber-based b...

Methods, apparatus, and chemical compositions for selectively coati...

Methods, apparatus, and chemical compositions for selectively coati...

Methods and apparatus for manufacturing fiber-based meat containers

Methods and apparatus for manufacturing fiber-based meat containers

Methods and apparatus for manufacturing fiber-based beverage holders

Methods and apparatus for manufacturing fiber-based meat containers

Methods and apparatus for manufacturing fiber-based, foldable packa...

Method for manufacturing fiber-based meat containers

Methods for manufacturing fiber-based beverage lids

Methods and apparatus for manufacturing fiber-based microwavable fo...

Method for manufacturing microwavable food containers

Method for manufacturing fiber-based produced containers

Method for manufacturing microwavable food containers

Patents Applicationslast 30 patents

FIBER-BASED MICROWAVABLE BOWLS WITH SELECTIVE SPRAY COATING

METHODS, APPARATUS, AND CHEMICAL COMPOSITIONS FOR SELECTIVELY COATI...

FIBER-BASED CUP DESIGN, CHEMISTRY AND TOOLING

Methods and Apparatus for Manufacturing Fiber-Based Produce Containers

Fiber-Based Food Containers

Fiber-Based Microwave Bowls with Selective Spray Coating

Methods and Apparatus For High-Strength Fiber-Based Beverage Holders

Methods and Apparatus for Manufacturing Fiber-Based Meat Containers

Acrylate and Non-Acrylate Based Chemical Compositions For Selective...

Methods and Apparatus For Manufacturing Fiber-Based Produce Containers

Methods, Apparatus, and Chemical Compositions for Selectively Coati...

Methods, Apparatus, and Chemical Compositions for Selectively Coati...

METHODS AND APPARATUS FOR MANUFACTURING FIBER-BASED BEVERAGE HOLDERS

METHODS AND APPARATUS FOR MANUFACTURING FIBER-BASED MEAT CONTAINERS

Methods and Apparatus For Manufacturing Fiber-Based Meat Containers

Methods and Apparatus For Manufacturing Fiber-Based, Slidable Packa...

Method for Manufacturing Microwavable Food Containers

Methods and Apparatus For Manufacturing Fiber-Based Meat Containers

Methods and Apparatus For Manufacturing Fiber-Based Microwavable Fo...

Methods and Apparatus For Manufacturing Fiber-Based Beverage Lids

Methods and Apparatus For Manufacturing Fiber-Based Produce Containers

Methods and Apparatus For Manufacturing Fiber-Based, Foldable Packa...