Growing community of inventors

Herrieden, Germany

Josef Bayer

Average Co-Inventor Count = 2.40

ph-index = 2

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 = 35

Josef BayerBernd Mehlan (2 patents)Josef BayerKlaus Kracher (1 patent)Josef BayerKlaus Lechner (1 patent)Josef BayerErich Stiefel (1 patent)Josef BayerBernhard Schindler (0 patent)Josef BayerJürgen Utschig (0 patent)Josef BayerJosef Bayer (3 patents)Bernd MehlanBernd Mehlan (10 patents)Klaus KracherKlaus Kracher (1 patent)Klaus LechnerKlaus Lechner (1 patent)Erich StiefelErich Stiefel (1 patent)Bernhard SchindlerBernhard Schindler (0 patent)Jürgen UtschigJürgen Utschig (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sielaff Gmbh & Co. (2 from 5 patents)

2. Sielaff Gmbh & Co. Automatenbau Herrieden (1 from 6 patents)

3. Sielaff Gmbh & Co. Kg Automatenbau (3 patents)


3 patents:

1. 5996838 - Vending machine

2. 4768680 - Dispensing unit for vending machines

3. 4441628 - Trap door chute for vending machines

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idiyas.com
as of
12/19/2025
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