Inventor · disambiguated record
Richard J. Riggan
Also filed as: RIGGAN RICHARD J
2 granted patents·316 citations·filing 1997–1998
72Inventor score
Technology areasH04J
Files withSIEMENS INF & COMM NETWORKS2
Top patents by PatentIndex Score
2 records- 0197US5898673ASystem and method for prevention of cell loss due to quality of service contracts in an ATM networkSIEMENS INF & COMM NETWORKS·Filed 1997·Granted Apr 27, 1999·240 cites·21 claims
- 0287US6490252B1System and method for prevention of cell loss due to quality of service contracts in an ATM networkSIEMENS INF & COMM NETWORKS·Filed 1998·Granted Dec 3, 2002·76 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →