Inventor · disambiguated record
Steven Terpstra
Also filed as: TERPSTRA STEVEN
3 granted patents·1 pending application·36 citations·filing 2003–2020
60Inventor score
Top patents by PatentIndex Score
4 records- 0177US6916236B2Extraction apparatusTERPSTRA ENTPR PTY LTD·Filed 2003·Granted Jul 12, 2005·36 cites·26 claims
- 0233US11992908B2Extraction apparatusENVIROCHASING IP HOLDINGS PTY LTD·Filed 2017·Granted May 28, 2024·0 cites·17 claims
- 0332US2023003327A1CouplingENVIROCHASING IP HOLDINGS PTY LTD·Filed 2020·Application pending·0 cites
- 0428US10641145B2Extraction apparatusENVIROCHASING IP HOLDINGS PTY LTD·Filed 2015·Granted May 5, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →