Inventor · Windom, MN, US

Matthew D. Reier

15Patents
8h-index
14Co-inventors
65Inventor score

Filing activity: Nov 15, 2002 → Jul 31, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
USD567366S1 Full face respirator lens outlet ports General 30 Expired
USD574486S1 Full face respirator General 24 Expired
US8569072B2 Sample preparation container and method Emerging Cross-Sectional Technologies 22 Active
US8563264B2 Sample preparation for environmental sampling Performing Operations; Transporting 17 Active
US8685746B2 Sample preparation container and method Emerging Cross-Sectional Technologies 16 Active
USD578208S1 Frame for a full face respirator mask General 11 Expired
US7114303B2 Cover assembly for a through-penetration Electricity 9 Expired
USD604853S1 Respirator head cradle General 8 Expired
USD569502S1 Exhale valve cover General 7 Expired
US9700743B2 Respiratory assembly including latching mechanism Human Necessities 2 Active
USD660415S1 Respirator head harness General 2 Expired
USD569503S1 Exhale valve cover General 2 Expired
USD638929S1 Respirator head harness General 2 Expired
USD583947S1 Respirator head cradle General 1 Expired
USD630726S1 Exhale valve cover General 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.