Inventor · disambiguated record
Oswald D. Zaayman
Also filed as: ZAAYMAN OSWALD · ZAAYMAN OSWALD D · ZAAYMAN OSWALD DANNHAUSER
7 granted patents·3 pending applications·41 citations·filing 2010–2023
80Inventor score
Files withCARRIERE INDUSTRIAL SUPPLY LTD4LCM EQUIPMENT SERVICES LLC2SIMCO MINING PRODUCTS & SERVICES PTY LTD2LUYENDIJK DIRK JACOBUS1ZAAYMAN OSWALD DANNHAUSER1
Top patents by PatentIndex Score
10 records- 0189US8469623B2Quick coupling deviceLUYENDIJK DIRK JACOBUS·Filed 2010·Granted Jun 25, 2013·22 cites·7 claims
- 0279US9677252B2Ground engaging toolsSIMCO MINING PRODUCTS & SERVICES PTY LTD·Filed 2012·Granted Jun 13, 2017·10 cites·36 claims
- 0378US10294787B2Mineral bits and mountsCARRIERE INDUSTRIAL SUPPLY LTD·Filed 2013·Granted May 21, 2019·6 cites·12 claims
- 0463US10900356B2Mineral bits and mountsCARRIERE INDUSTRIAL SUPPLY LTD·Filed 2019·Granted Jan 26, 2021·1 cites·11 claims
- 0560US11970944B2Mineral bits and mountsCARRIERE INDUSTRIAL SUPPLY LTD·Filed 2021·Granted Apr 30, 2024·0 cites·18 claims
- 0659US11939869B2Mineral bit and cutting tip thereforCARRIERE INDUSTRIAL SUPPLY LTD·Filed 2021·Granted Mar 26, 2024·0 cites·19 claims
- 0758US2024247459A1Archless tapered dragline bucketZAAYMAN OSWALD DANNHAUSER·Filed 2023·Application pending·0 cites
- 0851US9951499B2Retainer systemsSIMCO MINING PRODUCTS & SERVICES PTY LTD·Filed 2012·Granted Apr 24, 2018·2 cites·7 claims
- 0950US2022267985A1Dragline bucket for moving slurry-type materialLCM EQUIPMENT SERVICES LLC·Filed 2021·Application pending·0 cites
- 1050US2023099091A1Trunnion for a rear taper dragline bucketLCM EQUIPMENT SERVICES LLC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →