GP Industries, LLC
8Patents
0Active
8Granted
27Portfolio score
Filing activity: Aug 18, 1989 → May 28, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5788423A | Masonry block retaining wall with attached keylock facing panels and method of constructing the same | Fixed Constructions | 152 | Expired |
| US6062772A | Plastic block retaining wall with attached keylock facing panels | Fixed Constructions | 79 | Expired |
| USD404146S | Combined keylock facing panel and H-shaped retaining wall block | General | 37 | Expired |
| US4995450A | Heat pipe | Emerging Cross-Sectional Technologies | 27 | Expired |
| USD381437S | Retaining wall masonry block | General | 16 | Expired |
| US5092038A | Method of manufacturing spiral heat exchanger tubes with an external fin | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5410808A | Method of making a double wall twist tube | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5002119A | Header and tube for use in a heat exchanger | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.