Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8214929 | Shoulder pads | Nelson Kraemer, Vittorio Bologna, Thad M. Ide | 2012-07-10 |
| 7954177 | Sports helmet | Thad M. Ide, Nelson Kraemer, Christopher R. P. Withnall, Timothy D. Bayne | 2011-06-07 |
| 7900279 | Sports helmet with clamp for securing a chin protector | Nelson Kraemer, Thad M. Ide | 2011-03-08 |
| D603099 | Sports helmet | Vittorio Bologna, Nelson Kraemer, Thad M. Ide | 2009-10-27 |
| 7240376 | Sports helmet | Thad M. Ide, Nelson Kraemer, Christopher R. P. Withnall, Timothy D. Bayne | 2007-07-10 |
| 7146652 | Face guard connector assembly for a sports helmet | Thad M. Ide, Nelson Kraemer | 2006-12-12 |
| D528705 | Football helmet | Thad M. Ide, Nelson Kraemer, Timothy J. Sutherland | 2006-09-19 |
| 7036151 | Face guard for a sports helmet | Thad M. Ide, Nelson Kraemer | 2006-05-02 |
| D511026 | Sport helmet | Thad M. Ide, Nelson Kraemer, Michael Pereira, Daniel P. Smith | 2005-10-25 |
| 6934971 | Football helmet | Thad M. Ide, Nelson Kraemer, Christopher R. P. Withnall, Timothy D. Bayne | 2005-08-30 |
| D492818 | Jaw pad for a protective helmet | Thad M. Ide, Nelson Kraemer | 2004-07-06 |
| D475486 | Inflatable crown liner for a protective helmet | Thad M. Ide, Nelson Kraemer | 2003-06-03 |
| D465067 | Football helmet | Thad M. Ide, Nelson Kraemer, Timothy J. Sutherland | 2002-10-29 |
| 6240571 | Protective helmet with adjustable sizes | — | 2001-06-05 |
| 5263203 | Integrated pump mechanism and inflatable liner for protective | Nelson Kraemer | 1993-11-23 |
| 5175889 | Inflatable liner for protective headgear | — | 1993-01-05 |
| 4646368 | Adjustable chin strap assembly for athletic helmets | Arthur M. Schulz | 1987-03-03 |