Inventor · disambiguated record
Roy Josephus Stephanus Derks
Also filed as: DERKS ROY · DERKS ROY JOSEPHUS STEPHANUS
3 granted patents·2 pending applications·7 citations·filing 2012–2024
61Inventor score
Top patents by PatentIndex Score
5 records- 0179US9036962B2Arrangement of optical fibers, and a method of forming such arrangementDE BOER GUIDO·Filed 2012·Granted May 19, 2015·5 cites·13 claims
- 0277US9457549B2Method for forming an optical fiber arrayMAPPER LITHOGRAPHY IP BV·Filed 2015·Granted Oct 4, 2016·2 cites·19 claims
- 0361USRE48287EMethod for forming an optical fiber arrayASML NETHERLANDS BV·Filed 2018·Granted Oct 27, 2020·0 cites·19 claims
- 0454US2024149585A1Liquid discharge headCANON KK·Filed 2023·Application pending·0 cites
- 0553US2024308228A1Liquid ejection headCANON KK·Filed 2024·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Roy Josephus Stephanus Derks files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →