Inventor · disambiguated record
Richard Devin Szasz
Also filed as: SZASZ RICHARD DEVIN
2 granted patents·5 pending applications·38 citations·filing 2017–2021
63Inventor score
Top patents by PatentIndex Score
7 records- 0189US11241594B2Face mask for filtering air and air monitoring systemCANADA PROSPER APPAREL LTD·Filed 2017·Granted Feb 8, 2022·17 cites·15 claims
- 0279USD848075SFace mask shellCANADA PROSPER APPAREL LTD·Filed 2018·Granted May 7, 2019·21 cites·1 claims
- 0355US2023142434A1Face mask apparatus with secondary filterO2 IND INC·Filed 2021·Application pending·0 cites
- 0453US2023049361A1Tactical respirator maskO2 IND INC·Filed 2021·Application pending·0 cites
- 0545US2021368876A1Face mask and method for conforming a face mask to a faceO2 IND INC·Filed 2019·Application pending·0 cites
- 0645US2022233893A1Apparatus for connecting a face mask to an air hoseVENTUS RESPIRATORY TECH INC·Filed 2020·Application pending·0 cites
- 0740US2020261684A1Scent pod and a face mask having a scent podCANADA PROSPER APPAREL LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →