VARI-FORM, INC.
25Patents
8Active
25Granted
40Portfolio score
Filing activity: Mar 21, 1988 → Feb 17, 2011 · 6 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5232751A | Vinyl sheet article presenting striated color patterns and method of making the same | Emerging Cross-Sectional Technologies | 45 | Expired |
| USD404504S | Perimeter skirting for elevated structures | General | 42 | Expired |
| US5053176A | Method and apparatus for creating controlled color patterns in formed vinyl sheet article | Performing Operations; Transporting | 37 | Expired |
| US4843793A | Mobile home skirting system | Emerging Cross-Sectional Technologies | 21 | Expired |
| US7357448B2 | Unitary hydroformed roof support pillar | Performing Operations; Transporting | 20 | Expired |
| US6341463B1 | Siding panel | Fixed Constructions | 17 | Expired |
| USD402063S | Perimeter skirting for elevated structures | General | 16 | Expired |
| US6065260A | Siding panel with interlock | Fixed Constructions | 15 | Expired |
| US7449137B2 | Method of attaching plastic to a metal section and part made thereby | Emerging Cross-Sectional Technologies | 13 | Active |
| US6523391B1 | Vertical height impact testing apparatus | Physics | 12 | Expired |
| US6955393B2 | Front end module | Performing Operations; Transporting | 11 | Expired |
| US7543883B2 | Roof rail with integrally formed pinched flanges | Performing Operations; Transporting | 10 | Active |
| US7857377B2 | Tubular B-pillar to stamped rocker joint and method of assembling the same | Emerging Cross-Sectional Technologies | 10 | Active |
| US6341464B1 | Siding panel with interlock | Fixed Constructions | 7 | Expired |
| US8662567B2 | Vehicle roof support pillar assembly | Performing Operations; Transporting | 6 | Active |
| US7424795B2 | Method for extruding and product of the method | Emerging Cross-Sectional Technologies | 5 | Expired |
| USD382351S | Siding interlock panel | General | 5 | Expired |
| US6397449B1 | Method for expansion forming of tubing | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7484397B2 | Punch, apparatus and method for forming opposing holes in a hollow part, and a part formed therefrom | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7287788B2 | Single component automotive bumper and lower frame rail | Performing Operations; Transporting | 4 | Expired |
| US6604897B2 | Vinyl siding transport rack and method of construction | Performing Operations; Transporting | 3 | Expired |
| US7462402B2 | Punch, apparatus and method for forming opposing holes in a hollow part, and a part formed therefrom | Emerging Cross-Sectional Technologies | 2 | Active |
| US9302307B2 | Method of forming hollow body with flange | Performing Operations; Transporting | 1 | Active |
| US7608210B2 | Method for adjusting component features | Performing Operations; Transporting | 0 | Active |
| US8814523B2 | Hydroformed turbine blade | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.