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USPTO Data Jan 1 1976 - Nov 10 2026
6 Patents
#6 in Altstätten
#1,485 in Switzerland
Coltene Ag
Forward Citations = 15
11 inventors:
Coltene Ag
Calculating rank
% Expired Patents = 50.0
EPO Patents = 1
Trademarks = 3
Forward Citations = 15
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11 inventors (with patents filed for the assignee):
Ralf Kollefrath (3 out of 5 patents)
Stephan Lampl (3 out of 3 patents)
Dierk Lubbers (3 out of 3 patents)
4. Adalbert Schmid (1 out of 2 patents)
5. Richard Bleuer (1 out of 2 patents)
6. Alfred Schmid, Jr (1 out of 1 patent)
7. Hans M/u/ Ller (1 out of 1 patent)
8. Alexander P Jaecklin (1 out of 1 patent)
9. Jean P Claude (1 out of 1 patent)
10. Stephan Kagi (1 out of 1 patent)
11. Alfons Kiener (1 out of 1 patent)
12. Dierk DrLuebbers (0 patent)
13. Dr Kollefrath Ralf Ralf (0 patent)
6 patents:
Company Overview
Coltene Ag is a leading global supplier of innovative dental consumables and small equipment, directed towards the dental practitioner and laboratory technician sector. The company's products include high-quality dental materials, instruments, and equipment designed to provide efficient, safe, and cost-effective solutions for dental professionals.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Coltene Ag. Retrieved from https://idiyas.com/company/coltene-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]
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]
1 patent (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]