Average Co-Inventor Count = 3.94
ph-index = 15
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Certainteed Corporation (56 from 930 patents)
2. Other (1 from 831,952 patents)
57 patents:
1. 6571951 - Rotating dispenser for multiple items of various sizes
2. 6550210 - Window frame member with channel formed within the member for accepting siding or sheathing
3. 6427398 - Method of making window frame components having various end using applications
4. D456086 - Bendable picture frame for new construction picture window
5. D454213 - Flush fin head for single hung window
6. D449388 - Sill for single and double hung window
7. D448863 - Head for single hung window
8. D448093 - Replacement jamb for single hung window
9. D442473 - Vent stop housing for window
10. D442293 - J-channel glider frame for double glider window
11. D442294 - J-channel jamb for single hung window
12. D442292 - Replacement glider frame for double glider window
13. D441879 - Picture frame for new construction picture window
14. D441880 - Replacement glider frame for single glider window
15. D441465 - Large sash rail for window