Michael D. Powers
20Patents
13h-index
35Co-inventors
81Inventor score
Filing activity: Nov 29, 1974 → Sep 23, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5178931A | Three-layer nonwoven laminiferous structure | Emerging Cross-Sectional Technologies | 173 | Expired |
| US6410823B1 | Apertured film covers with localized wettability and method for making the same | Human Necessities | 97 | Expired |
| US5540979A | Porous non-woven bovine blood-oxalate absorbent structure | Emerging Cross-Sectional Technologies | 60 | Expired |
| US5178932A | Three-layer nonwoven composite structure | Emerging Cross-Sectional Technologies | 58 | Expired |
| US5151321A | Method of making conductive, water and/or alcohol repellent nonwoven fabric and resulting product | Emerging Cross-Sectional Technologies | 39 | Expired |
| US7781353B2 | Extruded thermoplastic articles with enhanced surface segregation of internal melt additive | Emerging Cross-Sectional Technologies | 20 | Active |
| US5597647A | Nonwoven protective laminate | Emerging Cross-Sectional Technologies | 19 | Expired |
| US7811949B2 | Method of treating nonwoven fabrics with non-ionic fluoropolymers | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6350399B1 | Method of forming a treated fiber and a treated fiber formed therefrom | Textiles; Paper | 16 | Expired |
| US7001562B2 | Method for treating fibrous web materials | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US3941690A | Portable sluice pan | Performing Operations; Transporting | 15 | Expired |
| US5711994A | Treated nonwoven fabrics | Textiles; Paper | 14 | Expired |
| US5614306A | Conductive fabric and method of producing same | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7500541B2 | Acoustic material with liquid repellency | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7931944B2 | Method of treating substrates with ionic fluoropolymers | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6934969B2 | Anti-wicking protective workwear and methods of making and using same | Human Necessities | 9 | Expired |
| US6762137B2 | Water repellant meltblown webs and laminates | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6787184B2 | Treated nonwoven fabrics | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6537932B1 | Sterilization wrap, applications therefor, and method of sterilizing | Emerging Cross-Sectional Technologies | 1 | Expired |
| US12349879B2 | Scope-mounted inod handle | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.