Growing community of inventors

Wiehl, Germany

Marco Rosendahl

Average Co-Inventor Count = 2.31

ph-index = 5

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 = 64

Marco RosendahlMarkus Beer (10 patents)Marco RosendahlDeitmar Sahm (3 patents)Marco RosendahlWolfgang Stausberg (1 patent)Marco RosendahlMarco Rosendahl (10 patents)Markus BeerMarkus Beer (23 patents)Deitmar SahmDeitmar Sahm (3 patents)Wolfgang StausbergWolfgang Stausberg (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ibs Filtran Kunststoff-/metallerzeugnisse Gmbh (6 from 21 patents)

2. Ibs Filtran Kunststoff-/mettallerzeugnisse Gmbh (2 from 2 patents)

3. Spx Corporation (1 from 614 patents)

4. Ibs Filtran Kunstatoff-/metallerzeugnisse Gmbh (1 from 1 patent)


10 patents:

1. 7823695 - Closing system for plastic shaped parts

2. 7383809 - Fastening device and method for fastening a component part in an oil sump

3. 7217357 - Oil filter for engines, transmissions or automatic transmissions

4. 7128218 - Metal oil pan with an integrated oil filter

5. 6840387 - Multilayer composite filter medium for serial filtration

6. 6715459 - Oil pan having an integrated oil filter unit

7. D486840 - Oil tank for transmission fluid filter

8. 6648146 - Suction oil filter for transmissions or engines with a movable suction tube

9. D472247 - Transmission fluid filter

10. D471217 - Splash guard for transmission fluid filter

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idiyas.com
as of
12/16/2025
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