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For the Inventor, By the Inventor

Muhlhofen, Austria

Teich Aktiengesellschaft


USPTO Granted Patents = 18

% Expired Patents = 11.1


Forward Citations = 583

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21 inventors (with patents filed for the assignee):

goldMedal Lambert Nekula (6 out of 13 patents)

silverMedal Franz Reiterer (6 out of 12 patents)

bronzeMedal Wilfried Jud (6 out of 9 patents)

4.  Peter Wallach (4 out of 6 patents)

5.  Martin Kornfeld (3 out of 16 patents)

6.  Andreas Niederer (3 out of 3 patents)

7.  Wilhelm Zuser (2 out of 5 patents)

8.  Adolf Schedl (2 out of 14 patents)

9.  Peter Stieböck (2 out of 2 patents)

10.  Robert Kitzberger (1 out of 2 patents)

11.  Engelbert Scharner (1 out of 2 patents)

12.  Helmut Kloss (1 out of 1 patent)

13.  Wilhelm Mannertorp (1 out of 1 patent)

14.  Alfred Gnadenberger (1 out of 1 patent)

15.  Andreas Neiderer (1 out of 1 patent)


18 patents:

1. D628060 - Packaging for foodstuffs (2010-11-30),
2. 7789262 - Two-ply sealing element punched out in a cover shape (2010-09-07),
3. 7740730 - Method of closing a container with a lid (2010-06-22),
4. D604157 - Container (2009-11-17),
5. D592495 - Container (2009-05-19),
6. D586652 - Packing container for pet food (2009-02-17),
7. D579767 - Food container (2008-11-04),
8. 7429063 - Counterfeit-proof metallic foil (2008-09-30),
9. D539134 - Food container and the lid for a food container (2007-03-27),
10. 6200663 - Rough surface packaging element (2001-03-13),
11. 5914368 - Vinyl alcohol copolymers and water-soluble films containing them (1999-06-22),
12. 5671882 - Wrapping package (1997-09-30),
13. 5582342 - Tear-off package with pull-tab (1996-12-10),
14. 5470015 - Tubular pouch with opening aid (1995-11-28),
15. 5348400 - Tube-pouch with opening accessory (1994-09-20),
Company Overview
Teich Aktiengesellschaft, based in Muhlhofen, Austria, specializes in the development and manufacturing of advanced technological solutions. The company focuses on high-quality products and services in the fields of mechanical engineering and automation technology. With a commitment to innovation, Teich AG serves various industries, providing tailored solutions that enhance operational efficiency and productivity. Their expertise spans a range of applications, positioning them as a key player in the regional and international markets.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

18 Patents

#1 in Muhlhofen

#198 in Austria

#34,187 in the World

Muhlhofen, AT
Muhlhofen, Austria

Teich Aktiengesellschaft

Forward Citations = 583

21 inventors:

goldMedal Lambert Nekula (6 out of 13 patents)

silverMedal Franz Reiterer (6 out of 12 patents)

bronzeMedal Wilfried Jud (6 out of 9 patents)

4.  Peter Wallach (4 out of 6 patents)

5.  Martin Kornfeld (3 out of 16 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Teich Aktiengesellschaft. Retrieved from https://idiyas.com/company/teich-ag

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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