Inventor · Orwigsburg, PA, US

Michael D. Schmal

19Patents
5h-index
27Co-inventors
66Inventor score

Filing activity: Mar 22, 1991 → Sep 26, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US6682792B2 Thermoplastic elastomer films Emerging Cross-Sectional Technologies 26 Expired
US7709069B2 High temperature venting bags Emerging Cross-Sectional Technologies 8 Active
US9028147B2 Liner with elastic securing mechanism Human Necessities 6 Active
US5122329A Film blowing apparatus Performing Operations; Transporting 5 Expired
US10040613B2 Liners for cooking vessels Performing Operations; Transporting 5 Active
US8950622B1 Covers and containment systems and methods for food service pans Human Necessities 2 Active
US8723199B2 Radiation emitting body and method for producing a radiation-emitting body Electricity 2 Active
US8592016B2 Thermoplastic elastomer films Emerging Cross-Sectional Technologies 1 Active
US9012940B2 Optoelectronic semiconductor bodies having a reflective layer system Emerging Cross-Sectional Technologies 1 Active
US9863033B2 Method for producing a coating and optoelectronic semiconductor component having a coating Emerging Cross-Sectional Technologies 1 Active
US6986921B2 Thermoplastic elastomer films Emerging Cross-Sectional Technologies 1 Expired
US8602649B2 Liner with elastic securing mechanism Human Necessities 1 Active
US9334099B2 Covers and containment systems and methods for food service pans Performing Operations; Transporting 0 Active
US12176464B2 Method for producing an optoelectronic component, and optoelectronic component Electricity 0 Active
US10612126B2 Method for producing a coating and optoelectronic semiconductor component having a coating Emerging Cross-Sectional Technologies 0 Active
US8431203B2 High temperature cooking bag for packaging and cooking whole muscle meat products Emerging Cross-Sectional Technologies 0 Active
US9211033B2 Covers for food service pans Human Necessities 0 Active
US9309040B2 Covers for food service pans Performing Operations; Transporting 0 Active
US10520164B2 Device for converting the wavelength of electromagnetic radiation Electricity 0 Active

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