Pullman Industries, Inc.
25Patents
1Active
25Granted
33Portfolio score
Filing activity: Apr 7, 1992 → Sep 9, 2005 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5575525A | Truck bed and method of manufacture with improved rear sill member | Performing Operations; Transporting | 30 | Expired |
| US5188418A | Truck bed and method of manufacture | Performing Operations; Transporting | 29 | Expired |
| US6128815A | Process of forming a vehicle bed | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5730486A | Truck bed and method of manufacture | Performing Operations; Transporting | 27 | Expired |
| US5938272A | Vehicle bed | Performing Operations; Transporting | 26 | Expired |
| US6347454B1 | Vehicle bed edge manufacturing process | Emerging Cross-Sectional Technologies | 21 | Expired |
| US7152911B1 | Vehicle bed and cross rail attachment | Performing Operations; Transporting | 21 | Expired |
| US6170905A | Truck bed and method of manufacture | Performing Operations; Transporting | 20 | Expired |
| US6454884B1 | Method of manufacturing a vehicle structural beam | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5544932A | Truck bed and method of manufacture with improved rear sill member | Performing Operations; Transporting | 16 | Expired |
| US7108303B2 | Crushed profile bumper and method for producing | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6764119B2 | Vehicle bumper system | Performing Operations; Transporting | 13 | Expired |
| USD466073S1 | Ribbed vehicle bed member with shaped closed rib ends | General | 11 | Expired |
| US7290827B2 | Integrated roll-formed front and bed panel for vehicle box assembly | Performing Operations; Transporting | 8 | Expired |
| US7066525B2 | Wishbone shaped vehicle bumper beam | Performing Operations; Transporting | 8 | Expired |
| US7254977B2 | Coolant delivery system and continuous fabrication apparatus which includes the system | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6286352A | Stretch roll forming apparatus using frusto-conical rolls | Performing Operations; Transporting | 7 | Expired |
| US6799792B2 | Vehicle bed edge and manufacturing process | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7251915B2 | Frame system for motor vehicle | Performing Operations; Transporting | 7 | Expired |
| US6910721B2 | Elongated bumper bar with sections twisted rotationally about the axis of elongation | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6959950B2 | Vehicle bumper system | Performing Operations; Transporting | 5 | Expired |
| US7284787B2 | Roll-formed panels for vehicle box assembly | Performing Operations; Transporting | 4 | Expired |
| US7703208B2 | Manufacturing process for roll-formed vehicle panels | Emerging Cross-Sectional Technologies | 3 | Active |
| US6793743B2 | Vehicle structural beam and method of manufacture | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7275784B2 | Two-piece side and floor panel arrangement for box assembly | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.