Inventor · Roswell, GA, US

Donald E. Waldroup

28Patents
6h-index
60Co-inventors
72Inventor score

Filing activity: Oct 30, 1997 → Jan 11, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US6315864A Cloth-like base sheet and method for making the same Textiles; Paper 142 Expired
US9237973B2 Treated apertures Human Necessities 36 Active
US6740792B2 Cover material with improved fluid handling properties Emerging Cross-Sectional Technologies 20 Expired
US6368689B1 Perforated centerflow rolled product Emerging Cross-Sectional Technologies 15 Expired
US8158689B2 Hybrid absorbent foam and articles containing it Emerging Cross-Sectional Technologies 14 Active
US10385516B2 Soft, strong and bulky tissue Textiles; Paper 9 Active
US10753046B2 Soft, strong and bulky tissue Textiles; Paper 5 Active
US10487454B2 Resilient high bulk towels Textiles; Paper 4 Active
US9364859B2 Superhydrophobic surfaces Emerging Cross-Sectional Technologies 3 Active
US8916012B2 Method of making substrates comprising frothed benefit agents Emerging Cross-Sectional Technologies 3 Active
US9539344B2 Creped prebiotic tissue Human Necessities 2 Active
US10238553B2 Treated three-dimensional apertured surge Human Necessities 2 Active
US10458067B2 High bulk tissue comprising cross-linked fibers Textiles; Paper 2 Active
US9744248B2 Creped prebiotic tissue Human Necessities 2 Active
US11255051B2 Fibrous sheet with improved properties Textiles; Paper 2 Active
US9410292B2 Multilayered tissue having reduced hydrogen bonding Textiles; Paper 2 Active
US11591755B2 Paper tissue with high bulk and low lint Human Necessities 1 Active
US10233296B2 Method of forming creped thin film-like structures from frothed chemistry Chemistry; Metallurgy 0 Active
US10533096B2 Non-fluorinated water-based superhydrophobic compositions Chemistry; Metallurgy 0 Active
US11035081B2 Resilient high bulk tissue products Textiles; Paper 0 Active
US10865317B2 Low-fluorine compositions with cellulose for generating superhydrophobic surfaces Chemistry; Metallurgy 0 Active
US11939726B2 Resilient, multi-layered wiping product Textiles; Paper 0 Active
US9803100B2 Non-fluorinated water-based superhydrophobic surfaces Emerging Cross-Sectional Technologies 0 Active
US8445393B2 Low-density web and method of applying an additive composition thereto Emerging Cross-Sectional Technologies 0 Active
US10005917B2 Non-fluorinated water-based superhydrophobic compositions Emerging Cross-Sectional Technologies 0 Active

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