Inventor · disambiguated record
Mark A. J. Fernandes
Also filed as: FERNANDES MARK A J
14 granted patents·4 pending applications·197 citations·filing 2008–2021
92Inventor score
Top patents by PatentIndex Score
18 records- 0192US10137320B2Respirator flow control apparatus and method3M INNOVATIVE PROPERTIES CO·Filed 2014·Granted Nov 27, 2018·11 cites·23 claims
- 0289US9868001B2Respirator flow control apparatus and methodWALKER GARRY J·Filed 2008·Granted Jan 16, 2018·22 cites·17 claims
- 0388USD584010SJaw frame for headgear article3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Dec 30, 2008·40 cites·1 claims
- 0487USD612544SVisor frame for headgear article3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Mar 23, 2010·35 cites·1 claims
- 0586US10863784B2Flat-fold respirator3M INNOVATIVE PROPERTIES CO·Filed 2015·Granted Dec 15, 2020·5 cites·18 claims
- 0685US11130008B2Respirator flow control apparatus and method3M INNOVATIVE PROPERTIES CO·Filed 2018·Granted Sep 28, 2021·3 cites·26 claims
- 0784USD590547SHeadgear article having recessed portions3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Apr 14, 2009·27 cites·1 claims
- 0883USD587858SVisor frame for headgear article3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Mar 3, 2009·25 cites·1 claims
- 0979US12329994B2Respirator flow control apparatus and method3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Granted Jun 17, 2025·0 cites·11 claims
- 1078USD597260SVisor frame for headgear article3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Jul 28, 2009·20 cites·1 claims
- 1173US11904189B2Respirator system including removable head suspension3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Feb 20, 2024·0 cites·12 claims
- 1264US2021112893A1Flat-Fold Respirator3M INNOVATIVE PROPERTIES CO·Filed 2020·Application pending·0 cites
- 1360US10864389B2Respirator system including removable head suspensionWALKER GARRY J·Filed 2008·Granted Dec 15, 2020·0 cites·15 claims
- 1460USD597710SHeadgear article having recessed portions3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Aug 4, 2009·9 cites·1 claims
- 1559US2010108067A1Respirator flow control apparatus and methodWALKER GARRY J·Filed 2008·Application pending·0 cites
- 1656US2011265790A1Respirator Hose and Attachment Apparatus and MethodWALKER GARRY J·Filed 2008·Application pending·0 cites
- 1747US11445771B2Respirator valve3M INNOVATIVE PROPERTIES CO·Filed 2015·Granted Sep 20, 2022·0 cites·19 claims
- 1845US2017318875A1Respirator Nosepiece3M INNOVATIVE PROPERTIES CO·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →