Inventor · disambiguated record
Quanwen Du
Also filed as: DU QUANWEN
2 granted patents·1 citations·filing 2016–2016
31Inventor score
Files withMOTOROLA SOLUTIONS INC2
Top patents by PatentIndex Score
2 records- 0164US10419894B2Methods and systems for maintaining a required participation level for a plurality of communication devices assigned to a task groupMOTOROLA SOLUTIONS INC·Filed 2016·Granted Sep 17, 2019·1 cites·22 claims
- 0233US10924908B2Method, system, and device for transmitting an emergency messageMOTOROLA SOLUTIONS INC·Filed 2016·Granted Feb 16, 2021·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →