Inventor · disambiguated record
Dongping Lan
Also filed as: LAN DONGPING
3 granted patents·100 citations·filing 1994–2009
73Inventor score
Files withAUDIOCODES INC2
Top patents by PatentIndex Score
3 records- 0190US7548539B2Method and apparatus for Voice-over-IP call recordingAUDIOCODES INC·Filed 2005·Granted Jun 16, 2009·79 cites·30 claims
- 0277US7873035B2Method and apparatus for voice-over-IP call recording and analysisAUDIOCODES INC·Filed 2009·Granted Jan 18, 2011·9 cites·29 claims
- 0336US5583790AComputerized liquid flow-valve monitoring and control unitFiled 1994·Granted Dec 10, 1996·12 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →