Inventor · disambiguated record
M. Willem Zeegers
Also filed as: ZEEGERS M WILLEM
5 granted patents·1 pending application·228 citations·filing 2005–2018
84Inventor score
Technology areasA61F
Top patents by PatentIndex Score
6 records- 0194US7494508B2Intervertebral disc prosthesisLDR MEDICAL·Filed 2005·Granted Feb 24, 2009·167 cites·19 claims
- 0288US8002835B2Intervertebral disc prosthesisLDR MEDICAL·Filed 2009·Granted Aug 23, 2011·44 cites·19 claims
- 0380US9445915B2Intervertebral disc prosthesisLDR MEDICAL·Filed 2015·Granted Sep 20, 2016·4 cites·6 claims
- 0478US8974532B2Intervertebral disc prosthesisZEEGERS M WILLEM·Filed 2011·Granted Mar 10, 2015·12 cites·20 claims
- 0569US9889017B2Intervertebral disc prosthesisLDR MEDICAL·Filed 2016·Granted Feb 13, 2018·1 cites·8 claims
- 0657US2018235770A1Intervertebral Disc ProsthesisLDR MEDICAL·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →