Growing community of inventors

Freiberg, Germany

Michael Geiger

Average Co-Inventor Count = 3.93

ph-index = 3

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 59

Michael GeigerThomas Jessberger (2 patents)Michael GeigerArthur Klotz (1 patent)Michael GeigerMichael Fasold (1 patent)Michael GeigerVolker Ernst (1 patent)Michael GeigerKarl-Ernst Hummel (1 patent)Michael GeigerAndreas Franz (1 patent)Michael GeigerMarkus Beylich (1 patent)Michael GeigerJosef Rohrmeier (1 patent)Michael GeigerJuergen Kosicki (1 patent)Michael GeigerNikolaus Moser (1 patent)Michael GeigerAndreas Beck (1 patent)Michael GeigerMatthias Alex (1 patent)Michael GeigerBernhard Huurdeman (1 patent)Michael GeigerKlaus Rentschler (1 patent)Michael GeigerAndrew Glynn (1 patent)Michael GeigerThomas Zink (1 patent)Michael GeigerJoachim Montnacher (1 patent)Michael GeigerMichael Geiger (4 patents)Thomas JessbergerThomas Jessberger (76 patents)Arthur KlotzArthur Klotz (34 patents)Michael FasoldMichael Fasold (33 patents)Volker ErnstVolker Ernst (23 patents)Karl-Ernst HummelKarl-Ernst Hummel (18 patents)Andreas FranzAndreas Franz (18 patents)Markus BeylichMarkus Beylich (17 patents)Josef RohrmeierJosef Rohrmeier (10 patents)Juergen KosickiJuergen Kosicki (10 patents)Nikolaus MoserNikolaus Moser (9 patents)Andreas BeckAndreas Beck (9 patents)Matthias AlexMatthias Alex (8 patents)Bernhard HuurdemanBernhard Huurdeman (7 patents)Klaus RentschlerKlaus Rentschler (6 patents)Andrew GlynnAndrew Glynn (4 patents)Thomas ZinkThomas Zink (2 patents)Joachim MontnacherJoachim Montnacher (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Filterwerk Mann + Hummel Gmbh (3 from 303 patents)

2. Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v. (1 from 4,830 patents)

3. Mann+hummel Gmbh (1 from 1,016 patents)


4 patents:

1. 9388867 - Brake dust collector for motor vehicles

2. 6530366 - Apparatus for gas recirculation in an internal combustion engine

3. 6138628 - Camshaft controller, in particular for use in an induction manifold

4. 5919122 - Method of manufacturing filters

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1/7/2026
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