Inventor · disambiguated record
Theunis Van Schalkwyk
Also filed as: VAN SCHALKWYK THEUNIS
2 granted patents·3 citations·filing 2017–2019
42Inventor score
Technology areasG01V
Files withPHOENIX TECH SERVICES INC2
Top patents by PatentIndex Score
2 records- 0179US10400585B2Downhole reception and transmission of electromagnetic data telemetry signalsPHOENIX TECH SERVICES INC·Filed 2017·Granted Sep 3, 2019·3 cites·27 claims
- 0257US10704384B2Downhole reception and transmission of electromagnetic data telemetry signalsPHOENIX TECH SERVICES INC·Filed 2019·Granted Jul 7, 2020·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →