Inventor · Roswell, GA, US

Eric C. Steindorf

22Patents
10h-index
38Co-inventors
71Inventor score

Filing activity: Dec 18, 2003 → Oct 4, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US7290545B2 Face mask with anti-fog folding Human Necessities 40 Expired
US7845351B2 Germicidal face mask Performing Operations; Transporting 21 Active
US7703456B2 Facemasks containing an anti-fog / anti-glare composition Chemistry; Metallurgy 20 Expired
US8091550B2 Face mask having baffle layer for improved fluid resistance Human Necessities 19 Active
USD853656S1 Face shield with head strap assembly General 18 Active
US8267088B2 Collapse resistant respirator Human Necessities 14 Active
US7640637B2 Methods to modify the fibrous landing layer of a foam based fastener and products made from the same Emerging Cross-Sectional Technologies 14 Active
US7725948B2 Face mask with offset folding for improved fluid resistance Human Necessities 14 Active
USD746439S1 Combination valve and buckle set for disposable respirators General 11 Active
US8439038B2 Collapse resistant respirator Human Necessities 11 Active
US10314346B2 Face mask having improved comfort through cooling of microclimate through use of a phase change material Performing Operations; Transporting 10 Active
US9642403B2 Strap fastening system for a disposable respirator providing improved donning Human Necessities 9 Active
US10457436B2 Method and system for wrapping ties in a facemask manufacturing process Human Necessities 7 Active
US8113201B2 Collapse resistant respirator Human Necessities 5 Active
US10829257B2 Method and system for wrapping ties in a facemask manufacturing process Human Necessities 2 Active
US10744739B2 Multi-layered structure and articles formed therefrom having improved splash resistance by increased interlayer spacing Emerging Cross-Sectional Technologies 1 Active
US10822133B2 Method and system for wrapping ties in a facemask manufacturing process Performing Operations; Transporting 1 Active
US11220362B2 Method and system for wrapping ties in a facemask manufacturing process Human Necessities 0 Active
US10946999B2 Method and system for wrapping ties in a facemask manufacturing process Performing Operations; Transporting 0 Active
US10987811B2 Method and system for wrapping ties in a facemask manufacturing process Emerging Cross-Sectional Technologies 0 Active
US11639577B2 Method and system for forming pleats in a textile product in a production line Performing Operations; Transporting 0 Active
US10813393B2 Method and system for manufacturing facemasks in a production line Textiles; Paper 0 Active

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