Growing community of inventors

Rottweil, Germany

Friedhelm Steinhilber

Average Co-Inventor Count = 1.05

ph-index = 4

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 = 48

Friedhelm SteinhilberLudwig Bantle (1 patent)Friedhelm SteinhilberHeinz Frochte (1 patent)Friedhelm SteinhilberFriedhelm Steinhilber (15 patents)Ludwig BantleLudwig Bantle (5 patents)Heinz FrochteHeinz Frochte (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (7 from 832,912 patents)

2. Bdt Ag (3 from 9 patents)

3. Patentia Hergiswil Ag (3 from 4 patents)

4. Bdt Media Automation Gmbh (1 from 9 patents)

5. Bdt Buro-Und Datentechnik Gmbh & Co Kg (1 from 9 patents)


15 patents:

1. 9053741 - Storage cartridge and cartridge drive

2. 7800860 - Device for storing data carriers

3. 7639573 - Device for handling data media in a storage device

4. 7369354 - Device for storage of data on data carriers accommodated in cassettes

5. 6983469 - Modular system with multi-drives and multi-magazines for storing data

6. 6943975 - Automatic library for data storage tape cartridges

7. 6885515 - Library for data storage tape cartridges

8. 6865046 - Automatic library for data storage tape cartridges

9. 6203001 - Arrangement for depositing sheets output by an office machine

10. 6089559 - Method and device for separably depositing sheets in a stack

11. 5918879 - Method and device for separably depositing sheets in a stack

12. 5377969 - Method and device for separating sheet-type recording media

13. 5131512 - Hydraulic telescopic damper

14. 4635923 - Device for the feeding of individual sheets to the platen of an office

15. 4632379 - Device for feeding individual sheets to an office machine

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1/11/2026
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