Inventor · disambiguated record
Bryan Ping Chew Chay
Also filed as: CHAY BRYAN · CHAY BRYAN PING CHEW
3 granted patents·1 pending application·2 citations·filing 2009–2022
54Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0168US11352862B2Inflow control device with dissolvable plugsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Jun 7, 2022·1 cites·18 claims
- 0264US12252966B2Inflow control device with dissolvable plugsHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Mar 18, 2025·0 cites·2 claims
- 0338US8011433B2Bidirectional gravel packing in subterranean wellsHALLIBURTON ENERGY SERV INC·Filed 2009·Granted Sep 6, 2011·1 cites·20 claims
- 0433US2011155370A1Dual completion string gravel pack system and methodHALLIBURTON ENERGY SERV INC·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →