DFM, LLC
30Patents
3Active
30Granted
37Portfolio score
Filing activity: Apr 13, 1987 → Feb 21, 2017
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5308134A | Heavy truck bug and gravel shield | Emerging Cross-Sectional Technologies | 66 | Expired |
| US5823553A | Running board accessory with flap seal | Performing Operations; Transporting | 37 | Expired |
| US5522634A | Visor accessory with sun shield insert and running lights | Performing Operations; Transporting | 37 | Expired |
| US5320461A | Fastener for air current deflector shields | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5769439A | Universal running board accessory, preferably with fender attachment | Performing Operations; Transporting | 29 | Expired |
| USD361974S | Combined board and step for double cab pickup trucks | General | 29 | Expired |
| US5664871A | Visor with recessed mounting caps on trailing edge | Performing Operations; Transporting | 26 | Expired |
| USD361973S | Low profile running boards for vans | General | 26 | Expired |
| US5234247A | Quick release deflector shield | Emerging Cross-Sectional Technologies | 24 | Expired |
| USD397980S | Running board | General | 23 | Expired |
| US5249836A | Rear air deflector for motor vehicles | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6041878A | Molded winterfront | Performing Operations; Transporting | 17 | Expired |
| US5435617A | Rear air deflector for cargo-style door vehicle | Emerging Cross-Sectional Technologies | 15 | Expired |
| USD395267S | Running board | General | 15 | Expired |
| USD335854S | Front deflector shield | General | 13 | Expired |
| US5823601A | Plastic bed rail cover with integrated fastening system | Performing Operations; Transporting | 13 | Expired |
| US4775054A | Product display system | Human Necessities | 12 | Expired |
| USD420633S | Molded winterfront grill | General | 9 | Expired |
| US9603708B2 | Low crossing profile delivery catheter for cardiovascular prosthetic implant | Human Necessities | 9 | Active |
| USD395630S | Integrated running board and mud flap | General | 9 | Expired |
| US6070891A | Rack extension device for rack and pinion system | Performing Operations; Transporting | 8 | Expired |
| US5338088A | Rear air deflector shield for cargo-style door vehicle | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4836598A | Insect screen attachment apparatus for vehicles | Performing Operations; Transporting | 8 | Expired |
| US5452933A | Visor accessory with sun shield insert | Performing Operations; Transporting | 8 | Expired |
| USD362422S | Automotive windshield visor with sunshield insert | General | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.