Inventor · disambiguated record
Mattheus Franciscus Langedijk
Also filed as: LANGEDIJK MATTHEUS FRANCISCUS
2 granted patents·7 citations·filing 2000–2004
49Inventor score
Technology areasC25D
Files withKONINKL PHILIPS ELECTRONICS NV2
Top patents by PatentIndex Score
2 records- 0168US6685816B1Protection of a surface by partially subjecting it to an electrochemical treatmentKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Feb 3, 2004·7 cites·12 claims
- 0246US6869684B2Protection of a surface by partially subjecting it to an electrochemical treatmentKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Mar 22, 2005·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →