Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D747002 | Staircase | Jonathan P. Siegel, Scott David Hazard, Robert Bridger, Benjamin L. Fay, Ronald B. Johnson +15 more | 2016-01-05 |
| D695913 | Staircase | Karl Backus, Peter Bohlin, Robert Bridger, Benjamin L. Fay, Ronald B. Johnson +1 more | 2013-12-17 |
| D659853 | Building exterior | Karl Backus, Peter Bohlin, Robert Bridger, Benjamin L. Fay, Steve Jobs +1 more | 2012-05-15 |
| D648864 | Building exterior | Karl Backus, Peter Bohlin, Robert Bridger, Benjamin L. Fay, Steve Jobs +1 more | 2011-11-15 |