Inventor · Stillwater, MN, US

Daniel E. Meyer

33Patents
20h-index
38Co-inventors
85Inventor score

Filing activity: Oct 11, 1983 → Nov 23, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US4795668A Bicomponent fibers and webs made therefrom Emerging Cross-Sectional Technologies 297 Expired
US5496507A Method of charging electret filter media Emerging Cross-Sectional Technologies 278 Expired
US4547420A Bicomponent fibers and webs made therefrom Emerging Cross-Sectional Technologies 126 Expired
US5238733A Stretchable nonwoven webs based on multi-layer blown microfibers Emerging Cross-Sectional Technologies 106 Expired
US5230701A Elastomeric adhesive and cohesive materials Emerging Cross-Sectional Technologies 105 Expired
US5176952A Modulus nonwoven webs based on multi-layer blown microfibers Emerging Cross-Sectional Technologies 92 Expired
US4755178A Sorbent sheet material Emerging Cross-Sectional Technologies 82 Expired
US5993943A Oriented melt-blown fibers, processes for making such fibers and webs made from such fibers Emerging Cross-Sectional Technologies 80 Expired
US4988560A Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers Emerging Cross-Sectional Technologies 79 Expired
US6119691A Electret filter media Emerging Cross-Sectional Technologies 75 Expired
US4950549A Polypropylene articles and method for preparing same Emerging Cross-Sectional Technologies 60 Expired
US6783574B1 Electret filter media and filtering masks that contain electret filter media Emerging Cross-Sectional Technologies 50 Expired
US4933229A High wet-strength polyolefin blown microfiber web Emerging Cross-Sectional Technologies 40 Expired
US5207970A Method of forming a web of melt blown layered fibers Textiles; Paper 38 Expired
US5078925A Preparing polypropylene articles Chemistry; Metallurgy 38 Expired
US4931230A Method for preparing radiation resistant polypropylene articles Chemistry; Metallurgy 35 Expired
US5035240A Elastomeric filtration materials Textiles; Paper 34 Expired
US5254378A Radiation resistant polypropylene articles and method for preparing same Emerging Cross-Sectional Technologies 27 Expired
US5141699A Process for making oriented melt-blown microfibers Textiles; Paper 25 Expired
US4908263A Nonwoven thermal insulating stretch fabric Emerging Cross-Sectional Technologies 22 Expired
US5503782A Method of making sorbent articles Emerging Cross-Sectional Technologies 20 Expired
US5360654A Sorbent articles Emerging Cross-Sectional Technologies 20 Expired
USD653702S1 Toner container General 19 Expired
USD689128S1 Toner container General 13 Active
US5064578A Method for making a high wet-strength polyolefin blown microfiber web Textiles; Paper 12 Expired

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