Philipp Hettkamp

8 Patents

• US123907522025

  Filter Element Comprising a Filter Medium Folded in a Zig-zag-shape with Discontinuous End-edge Bonding, and Method for Producing Same

  MANN+HUMMEL GmbH

  0 cites
• US122333692025

  Air Filter Element Having a Circumferentially Protruding Clean Air Seal, Filter Housing and Air Filter

  MANN+HUMMEL GmbH

  0 cites
• US120365032024

  Filter Element and Filter System

  MANN+HUMMEL GmbH

  0 cites
• US120116852024

  Filter Element, Filter System Comprising a Filter Element, and Method

  MANN+HUMMEL GmbH

  0 cites
• US119594432024

  Filter Element and Filter System Having a Filter Element

  MANN+HUMMEL GmbH

  0 cites
• US118579032024

  Cover for a Filter System, Seal for a Cover, and Filter System Comprising a Cover

  MANN+HUMMEL GmbH

  0 cites
• US118334622023

  Filter Element, in Particular for Gas Filtration

  MANN+HUMMEL GmbH

  0 cites
• US116336862023

  Round Filter Element, in Particular for Gas Filtration

  MANN+HUMMEL GmbH

  0 cites