Inventor · disambiguated record
John E. Hasselkus
Also filed as: HASSELKUS JOHN E
3 granted patents·906 citations·filing 1995–1998
82Inventor score
Technology areasH04L
Top patents by PatentIndex Score
3 records- 0190US5521907AMethod and apparatus for non-intrusive measurement of round trip delay in communications networksVISUAL NETWORKS INC·Filed 1995·Granted May 28, 1996·334 cites·24 claims
- 0289US6058102AMethod and apparatus for performing service level analysis of communications network performance metricsVISUAL NETWORKS TECH INC·Filed 1998·Granted May 2, 2000·343 cites·91 claims
- 0387US5867483AMethod and apparatus for measurement of peak throughput in packetized data networksVISUAL NETWORKS INC·Filed 1996·Granted Feb 2, 1999·229 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →