Inventor · disambiguated record
William E. Zircher
Also filed as: ZIRCHER WILLIAM E
2 granted patents·113 citations·filing 2002–2005
69Inventor score
Technology areasH04L
Top patents by PatentIndex Score
2 records- 0191US7562115B2Method and apparatus for connecting a secure peer-to-peer collaboration system to an external systemMICROSOFT CORP·Filed 2005·Granted Jul 14, 2009·28 cites·20 claims
- 0291US7139798B2Method and apparatus for connecting a secure peer-to-peer collaboration system to an external systemGROOVE NETWORKS INC·Filed 2002·Granted Nov 21, 2006·85 cites·43 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →