Inventor · disambiguated record

Yingchun Ran

Also filed as: RAN YINGCHUN

2 granted patents·554 citations·filing 2004–2007

74Inventor score

Technology areasH04L

Files withMOTOROLA INC1 MOTOROLA MOBILITY INC1

Top patents by PatentIndex Score

2 records

0195US7970350B2Devices and methods for content sharingMOTOROLA MOBILITY INC·Filed 2007·Granted Jun 28, 2011·363 cites·20 claims
0294US7304572B2Cellular communications based intercom system and methodsMOTOROLA INC·Filed 2004·Granted Dec 4, 2007·191 cites·21 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →