West Point Pepperell
41Patents
0Active
41Granted
36Portfolio score
Filing activity: Apr 2, 1974 → Dec 4, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5446195A | Water-soluble active methylenes as formaldehyde scavengers | Textiles; Paper | 50 | Expired |
| US4297860A | Device for applying foam to textiles | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4015550A | Apparatus and method for selective multi-color dyeing of individual yarns and producing therefrom a predetermined complex design in a tufted carpet | Textiles; Paper | 27 | Expired |
| US4106416A | Control apparatus for textile dyeing and tufting machinery | Physics | 27 | Expired |
| US4459461A | Flocked electric blanket construction | Electricity | 26 | Expired |
| US4667882A | Device for applying foam to textiles | Performing Operations; Transporting | 19 | Expired |
| US5328766A | Stain-resistant, lightfast polyamide textile products and woolen goods and compositions and processes therefor | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4443622A | Method for making carbamates | Chemistry; Metallurgy | 13 | Expired |
| US4048368A | Laminated substrate for an offset printing blanket | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4676078A | Apparatus for spray dyeing | Textiles; Paper | 12 | Expired |
| US5160503A | Water-soluble blends of active methylene compounds and polyhydric alcohols as formaldehyde scavengers | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4076878A | Flame-retardant flocked fabric | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4398665A | Apparatus for uniformly applying either liquid or foam compositions to a moving web | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4845963A | Reinforcing fabric for power transmission belts, hoses and the like | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4721134A | Terry loop ratio control device | Textiles; Paper | 10 | Expired |
| US4500039A | Apparatus for uniformly applying either liquid or foam compositions to a moving web | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4292918A | Apparatus for applying liquid chemicals to a moving web | Textiles; Paper | 9 | Expired |
| US5068000A | Method of making a reinforcing fabric for power transmission belts, hoses and the like | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US5102701A | Process for imparting flame retardancy to polypropylene upholstery fabrics | Textiles; Paper | 7 | Expired |
| US4754619A | Heat-set chamber redesign for uniform heat setting of carpet yarns | Textiles; Paper | 6 | Expired |
| US5255621A | Turret pocket setter for tubular fabrics | Textiles; Paper | 6 | Expired |
| US4863764A | Fire retarding polypropylene fiber and fabric and method for preparing | Textiles; Paper | 6 | Expired |
| US4069775A | Yarn tension compensating mechanism | Textiles; Paper | 6 | Expired |
| US3998368A | Tension control for continuous lengths of textile material | Performing Operations; Transporting | 6 | Expired |
| US4803746A | Method and apparatus for applying a random speckled dye pattern to carpet material and the like | Performing Operations; Transporting | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.