Inventor · disambiguated record
Pierre Becker
Also filed as: BECKER PIERRE · BECKER PIERRE VAN WYK
11 granted patents·2 pending applications·181 citations·filing 1990–2017
90Inventor score
Files withFREEPLAY MARKET DEV LTD4PRESSURERITE (PTY) LTD4ALCATEL BUSINESS SYSTEMS1FREEPLAY ENERGY HOLDINGS LTD1Freeplay Market Development LTD1
Top patents by PatentIndex Score
13 records- 0185US6914340B2Handheld generatorFREEPLAY MARKET DEV LTD·Filed 2001·Granted Jul 5, 2005·76 cites·11 claims
- 0280US7402915B2Pedal generatorFREEPLAY MARKET DEV LTD·Filed 2004·Granted Jul 22, 2008·27 cites·11 claims
- 0379US9994081B2Device for controlling the pressure in a vehicle tyrePRESSURERITE PTY LTD·Filed 2014·Granted Jun 12, 2018·4 cites·8 claims
- 0466US9840117B2Device for controlling the pressure in a vehicle tyrePRESSURERITE (PTY) LTD·Filed 2014·Granted Dec 12, 2017·1 cites·6 claims
- 0562US6472846B1Power sourceFREEPLAY MARKET DEV LTD·Filed 1999·Granted Oct 29, 2002·44 cites·11 claims
- 0661US10883239B2Shark barrierUNIV STELLENBOSCH·Filed 2017·Granted Jan 5, 2021·1 cites·10 claims
- 0745US5279806AProcess for eliminating heavy metals from phosphoric acidTOGOLAIS PHOSPHATES·Filed 1990·Granted Jan 18, 1994·11 cites·13 claims
- 0845US2016250902A1Device for controlling the pressure in a vehicle tyrePRESSURERITE (PTY) LTD·Filed 2014·Application pending·0 cites
- 0943USD436197SElectric torchFREEPLAY MARKET DEV LTD·Filed 1999·Granted Jan 9, 2001·5 cites·1 claims
- 1039US2016288597A1Device for controlling the pressure in a vehicle tyrePRESSURERITE (PTY) LTD·Filed 2014·Application pending·0 cites
- 1134USD417922SLanternFREEPLAY ENERGY HOLDINGS LTD·Filed 1998·Granted Dec 21, 1999·5 cites·1 claims
- 1229USD428873SRadioFreeplay Market Development LTD·Filed 1999·Granted Aug 1, 2000·2 cites·1 claims
- 1326US5155764ATelephone set with on-hook line seizureALCATEL BUSINESS SYSTEMS·Filed 1990·Granted Oct 13, 1992·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →