David M. Harmon
9Patents
4h-index
12Co-inventors
54Inventor score
Filing activity: Dec 22, 1988 → Mar 10, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5093058A | Apparatus and method of manufacturing synthetic boards | Performing Operations; Transporting | 48 | Expired |
| US5188785A | Apparatus and method of manufacturing synthetic boards including fire-retardant boards | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7520151B1 | Quick action padlock protector pouch and chain locking systems | Emerging Cross-Sectional Technologies | 5 | Active |
| US6922927B1 | Holder for and method for holding memorial material | Physics | 5 | Expired |
| US4949570A | Method and apparatus for calibrating agricultural granular material applicators | Human Necessities | 3 | Expired |
| US8741430B2 | Storage stable amino-formaldehyde resins and applications thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US8252864B2 | Polymerization-enhancing composition for urea-formaldehyde resins, method of manufacture, method of use, and articles formed therefrom | Emerging Cross-Sectional Technologies | 1 | Active |
| US9388269B2 | Amino-formaldehyde resins and applications thereof | Chemistry; Metallurgy | 0 | Active |
| US8088881B2 | Storage stable melamine-urea-formaldehyde resins and applications thereof | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.