Patents by Inventor Dave Matalamaki

Dave Matalamaki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Filter Elements, Air Cleaner Assemblies, and Methods of Use and Assembly
    Publication number: 20240100457
    Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
    Type: Application
    Filed: October 3, 2023
    Publication date: March 28, 2024
    Inventors: Benny K. Nelson, Daniel Adamek, David Nelson, Dave Matalamaki
  • Filter elements, air cleaner assemblies, and methods of use and assembly
    Patent number: 11794139
    Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: October 24, 2023
    Assignee: Donaldson Company, Inc.
    Inventors: Benny K. Nelson, Daniel Adamek, David Nelson, Dave Matalamaki
  • Filter Elements, Air Cleaner Assemblies, and Methods of Use and Assembly
    Publication number: 20220203283
    Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
    Type: Application
    Filed: March 21, 2022
    Publication date: June 30, 2022
    Inventors: Benny K. Nelson, Daniel Adamek, David Nelson, Dave Matalamaki
  • Filter elements, air cleaner assemblies, and methods of use and assembly
    Patent number: 11311829
    Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: April 26, 2022
    Assignee: Donaldson Company, Inc.
    Inventors: Benny K. Nelson, Daniel Adamek, David Nelson, Dave Matalamaki
  • FILTER ELEMENTS, AIR CLEANER ASSEMBLIES, AND METHODS OF USE AND ASSEMBLY
    Publication number: 20200001221
    Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
    Type: Application
    Filed: September 13, 2019
    Publication date: January 2, 2020
    Inventors: Benny K. Nelson, Daniel Adamek, David Nelson, Dave Matalamaki
  • Filter elements, air cleaner assemblies, and methods of use and assembly
    Patent number: 10413855
    Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: September 17, 2019
    Assignee: Donalson Company, Inc.
    Inventors: Benny Nelson, Daniel Adamek, David Nelson, Dave Matalamaki
  • FILTER ELEMENTS, AIR CLEANER ASSEMBLIES, AND METHODS OF USE AND ASSEMBLY
    Publication number: 20170246571
    Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
    Type: Application
    Filed: February 10, 2017
    Publication date: August 31, 2017
    Inventors: Daniel Adamek, Benny Nelson, David Nelson, Dave Matalamaki