Growing community of inventors

Nuremberg, Germany

David John Drury

Average Co-Inventor Count = 4.00

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 = 183

David John DruryHans-Peter Nürnberg (18 patents)David John DruryTimothy David Lucas (2 patents)David John DruryRoland G Seydel (1 patent)David John DruryRoland Gunter Seydel (1 patent)David John DruryHans-Peter Nurnberg (1 patent)David John DruryHans Peter Nurnberg (1 patent)David John DruryRoland Günter Seydel (0 patent)David John DruryDavid John Drury (2 patents)Hans-Peter NürnbergHans-Peter Nürnberg (18 patents)Timothy David LucasTimothy David Lucas (16 patents)Roland G SeydelRoland G Seydel (8 patents)Roland Gunter SeydelRoland Gunter Seydel (3 patents)Hans-Peter NurnbergHans-Peter Nurnberg (1 patent)Hans Peter NurnbergHans Peter Nurnberg (1 patent)Roland Günter SeydelRoland Günter Seydel (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Adidas International Marketing B.v. (2 from 108 patents)


2 patents:

1. 8231487 - Bladder

2. 7740551 - Bladder

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as of
12/10/2025
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