Inventor · disambiguated record
Yonas Gebrewold
Also filed as: GEBREWOLD YONAS
9 granted patents·7 pending applications·261 citations·filing 2005–2013
90Inventor score
Files with3M INNOVATIVE PROPERTIES CO7GEBREWOLD YONAS33 M INNOVATIVE PROPERTIES COMP1ANGADJIVAND SEYED A1DAUGAARD DWAYNE D1
Top patents by PatentIndex Score
16 records- 0194US8342180B2Filtering face-piece respirator that has expandable mask body3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Jan 1, 2013·42 cites·23 claims
- 0294US8171933B2Respirator having preloaded nose clipXUE THOMAS J·Filed 2005·Granted May 8, 2012·82 cites·20 claims
- 0391US8118026B2Filtering face-piece respirator support structure that has living hingesGEBREWOLD YONAS·Filed 2008·Granted Feb 21, 2012·38 cites·18 claims
- 0490US8066006B2Filtering face-piece respirator having nose clip molded into the mask bodyDAUGAARD DWAYNE D·Filed 2008·Granted Nov 29, 2011·42 cites·18 claims
- 0573USD776257SPersonal respiratory protection deviceREMER DEAN M·Filed 2005·Granted Jan 10, 2017·24 cites·1 claims
- 0673USD646380SGrey respiratory mask having black lines of demarcation3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted Oct 4, 2011·21 cites·1 claims
- 0757US2008099022A1Respirator That Uses A Predefined Nose Foam Shape3M INNOVATIVE PROPERTIES CO·Filed 2006·Application pending·0 cites
- 0856US2009078265A1Respirator having dynamic support structure and pleated filtering structure3M INNOVATIVE PROPERTIES CO·Filed 2008·Application pending·0 cites
- 0955US2009078266A1Filtering face-piece respirator having buckles integral to the mask body support structure3M INNOVATIVE PROPERTIES CO·Filed 2008·Application pending·0 cites
- 1055US2013340768A1Filtering face-piece respirator having support structure injection molded to filtering structure3M INNOVATIVE PROPERTIES CO·Filed 2013·Application pending·0 cites
- 1154US2009078268A1Buckle having a flexural strap attachment member and respirator using such buckle3 M INNOVATIVE PROPERTIES COMP·Filed 2008·Application pending·0 cites
- 1248US2012125342A1Filtering face-piece respirator having support structure injection molded to filtering structureGEBREWOLD YONAS·Filed 2010·Application pending·0 cites
- 1346USD695886SRespiratory maskDAWSON DEBRA R·Filed 2011·Granted Dec 17, 2013·8 cites·1 claims
- 1443US8375951B2Buckle and respirator using such buckle, having a deformable cinch bar, and method3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Feb 19, 2013·0 cites·34 claims
- 1538USD697199SRespiratory maskANGADJIVAND SEYED A·Filed 2011·Granted Jan 7, 2014·4 cites·1 claims
- 1638US2012125341A1Filtering face-piece respirator having an overmolded face sealGEBREWOLD YONAS·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →