Stephen Field
14Patents
10h-index
5Co-inventors
65Inventor score
Filing activity: Mar 26, 1993 → Aug 12, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6401428B1 | Fenestration sealed frame, insulating glazing panels | Fixed Constructions | 86 | Expired |
| US6180196A | Manufacture of simulated heritage windows | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6868648B2 | Fenestration sealed frame, insulating glazing panels | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6612091B1 | Architectural building panel | Fixed Constructions | 18 | Expired |
| US5358766A | Mat | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6177156A | Simulated divided light windows | Emerging Cross-Sectional Technologies | 17 | Expired |
| US7950192B2 | Framed panel and related method of manufacture | Performing Operations; Transporting | 17 | Active |
| US7122088B2 | Method and apparatus for vibration welding of thermoplastic components | Performing Operations; Transporting | 12 | Expired |
| US6360804B1 | Hand tool for adhesive strip application | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7343950B2 | Method and apparatus for vibration welding of thermoplastic components | Performing Operations; Transporting | 10 | Active |
| US6116315A | Manual method and related equipment for adhesive strip application | Emerging Cross-Sectional Technologies | 8 | Expired |
| US9897332B2 | Energy efficient fenestration assembly | Emerging Cross-Sectional Technologies | 6 | Active |
| US6138735A | Hand tool for applying adhesive strip material | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5850699A | Severing or cutting tool | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.