Wolfgang Gauch

This inventor holds 11 USPTO granted patents. Top assignees: Gao Gesellschaft Fur Automation Und Organisation Mbh, Giesecke & Devrient Gmbh. Active years: 1977-2004.

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 7

Forward Citations = 157(Granted Patents)

Location History:

Lohdorf, DE (1977)
Munich, DE (1985)
Otterfing, DE (1980 - 2004)

Company Filing History:

8 out of 182

Gao Gesellschaft Fur Automation Und Organisation Mbh

patents

3 out of 672

Giesecke & Devrient Gmbh

patents

Years Active: 1977-2004

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6749925 - Data carrier (2004-06-15),

2. 6575371 - Injection-moulded card with decorative layer (2003-06-10),

3. 5615476 - Method for producing identity cards having electronic modules (1997-04-01),

4. 4544181 - Identification card (1985-10-01),

5. 4536013 - Multilayered indentification card (1985-08-20),

6. 4504083 - Guilloche identification card (1985-03-12),

7. 4497872 - Sealed identification card with blocking layers (1985-02-05),

8. 4325196 - Multilayer identification cards with relief-like surface (1982-04-20),

9. 4278722 - Multilayer edge sealed record carrier (1981-07-14),

10. 4208231 - Method of making multilayer edge-sealed record carrier (1980-06-17),

11. 4057919 - Laminated data carrier protected against forgery, particularly (1977-11-15),

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