Douglas N. Malm
11Patents
9h-index
14Co-inventors
65Inventor score
Filing activity: Oct 2, 1981 → Sep 14, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5171499A | Method of forming strip products from thermoplastic materials | Performing Operations; Transporting | 26 | Expired |
| US5810406A | Molding with improved foam attachment layer | Performing Operations; Transporting | 25 | Expired |
| US4428156A | Reinforced window assembly | Fixed Constructions | 23 | Expired |
| US5478516A | Method of forming strip products from thermoplastic materials | Performing Operations; Transporting | 19 | Expired |
| US5741573A | Recyclable pinch flange welt and method of making same | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6017989A | Exterior automotive component of an elastomeric modified polyolefin material having pleasing appearance | Chemistry; Metallurgy | 12 | Expired |
| US5772827A | Trim member including intermittent bright strip and method of making same | Performing Operations; Transporting | 11 | Expired |
| US5149478A | Forming decorative trim strips from continuous extrusions | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5409653A | Method of forming strip products from theremoplastic materials | Performing Operations; Transporting | 10 | Expired |
| US5800657A | Method of intermittent length stabilization | Performing Operations; Transporting | 2 | Expired |
| US6164890A | Trumpet-shaped automotive trim fastener | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.