Inventor · disambiguated record
Willem Bakker
Also filed as: BAKKER WILLEM · BAKKER WILLEM F
9 granted patents·1 pending application·109 citations·filing 1979–2017
86Inventor score
Top patents by PatentIndex Score
10 records- 0185US4445743AQuick disconnect connector with positive locking deviceBREEZE ILLINOIS INC·Filed 1979·Granted May 1, 1984·54 cites·4 claims
- 0278US6848151B2Air-jet method for producing composite elastic yarnsINVISTA NORH AMERICA S A R L·Filed 2003·Granted Feb 1, 2005·22 cites·27 claims
- 0377US9435059B2Fusible bicomponent spandexSMITH STEVEN W·Filed 2009·Granted Sep 6, 2016·4 cites·12 claims
- 0474US6880212B2Air-jet method for producing composite elastic yarnsINVISTA NORTH AMERICA SARL·Filed 2004·Granted Apr 19, 2005·12 cites·27 claims
- 0566US5362432AProcess for dry spinning spandexDU PONT·Filed 1993·Granted Nov 8, 1994·16 cites·5 claims
- 0662US11603605B2Fusible bicomponent spandexSMITH STEVEN W·Filed 2009·Granted Mar 14, 2023·0 cites·18 claims
- 0758US9277771B2Pantyhose with asymmetrical pantyBAKKER WILLEM·Filed 2011·Granted Mar 8, 2016·1 cites·12 claims
- 0857US2014230132A1Hosiery with graduated compression pantyINVISTA NORTH AMERICA SARL·Filed 2012·Application pending·0 cites
- 0954US11132811B2Method and system for improving size selection of garmentsINVISTA NORTH AMERICA SARL·Filed 2017·Granted Sep 28, 2021·0 cites·10 claims
- 1048US11274381B2Fusible bicomponent spandexTHE LYCRA COMPANY LLC·Filed 2014·Granted Mar 15, 2022·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →