Inventor · disambiguated record
Gertjan Yntema
Also filed as: YNTEMA GERTJAN
3 granted patents·5 citations·filing 2001–2007
56Inventor score
Technology areasG11B
Files withKONINKL PHILIPS ELECTRONICS NV3
Top patents by PatentIndex Score
3 records- 0160US7263201B2Record carrier with watermarkKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Aug 28, 2007·5 cites·17 claims
- 0254US7801327B2Record carrier with watermarkKONINKL PHILIPS ELECTRONICS NV·Filed 2007·Granted Sep 21, 2010·0 cites·13 claims
- 0338US7826636B2Visual watermark in both data area and inner-ring of record carrierKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Granted Nov 2, 2010·0 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →