Inventor · disambiguated record
Helmut Kulzer
Also filed as: KULZER HELMUT
2 granted patents·3 citations·filing 1999–2006
43Inventor score
Technology areasH04Q
Top patents by PatentIndex Score
2 records- 0136USRE42069ETelecommunications system with a switching facility and a data concentrator for providing access to the internetNAXOS DATA LLC·Filed 2006·Granted Jan 25, 2011·0 cites·30 claims
- 0229US6687258B1Telecommunications system with a switching facility and a data concentrator for providing access to the internetCIT ALCATEL·Filed 1999·Granted Feb 3, 2004·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →