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USPTO Data Jan 1 1976 - Oct 27 2026
46 Patents
#1 in Lidcombe
#66 in Australia
#15,136 in the World
Tna Australia Pty Limited
Forward Citations = 174
26 inventors:
Tna Australia Pty Limited
Calculating rank
% Expired Patents = 23.9
EPO Patents = 3
Trademarks = 3
Forward Citations = 174
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26 inventors (with patents filed for the assignee):
Alfred Alexander Taylor (33 out of 39 patents)
Darren Ken Alchin (5 out of 6 patents)
Brian Pearson (3 out of 3 patents)
4. Marek Grus (3 out of 3 patents)
5. Garry Ronald MacKay (3 out of 3 patents)
6. Deni Ferfolja (2 out of 2 patents)
7. Lawrence Roos (2 out of 2 patents)
8. George Tsoukalas (2 out of 2 patents)
9. Robert Erich Fritz (2 out of 2 patents)
10. Luigi DiPalma (2 out of 2 patents)
11. Andre Tombuelt (1 out of 1 patent)
12. Peter Elsendoorn (1 out of 1 patent)
13. Dennis Jeandor (1 out of 1 patent)
14. Ton Van Tol (1 out of 1 patent)
15. Daren Butterworth (1 out of 4 patents)
Core Competencies:
Packaging Assembly
Confectionery Moulding
Bag Engaging Device
Film Drive Assembly
Sealing Jaws
Metal Detector
Barcode Scanner
Vibrating Bag Material
Slip Conveyor
Rotary Packaging Machines
Vacuum Belt Assembly
Food Coating Device
46 patents:
Company Overview
Tna Australia Pty Limited is a prominent player in the food processing and packaging industry, specializing in innovative solutions for confectionery moulding and packaging machinery. The company focuses on developing advanced technologies such as bag engaging devices, film drive assemblies, sealing jaws, and integrated metal detection systems. With a commitment to enhancing product distribution efficiency, Tna serves clients globally, providing tailored solutions that streamline operations and ensure product quality in the competitive food sector.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tna Australia Pty Limited. Retrieved from https://idiyas.com/company/tna-australia-pty
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]
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]
3 patents (EPO):
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]