Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737539 | Method and apparatus for making a compartmentalized tire sealant strip | Michael Charles Ruegg, Jr., Ernest Wilford Looman, Jr., Donald Edward Helle, Thomas Roy Fuhrig, Joseph Alan Incavo +5 more | 2020-08-11 |
| 10093136 | Air maintenance tire pumping tube cover strip | Thulasiram Gobinath, Arun Kumar Byatarayanapura Gopala, Jungmee Kang, Robin Lamgaday | 2018-10-09 |
| 9844982 | Method and apparatus for making a compartmentalized tire sealant strip | Michael Charles Ruegg, Jr., Ernest Wilford Looman, Jr., Donald Edward Helle, Thomas Roy Fuhrig, Joseph Alan Incavo +5 more | 2017-12-19 |
| 8617334 | Method and apparatus for making a compartmentalized tire sealant strip | Michael Charles Ruegg, Jr., Ernest Wilford Looman, Jr., Donald Edward Helle, Thomas Roy Fuhrig, Joseph Alan Incavo +5 more | 2013-12-31 |
| 8156979 | Tire with zoned built-in sealant layer | Joseph Alan Incavo, Thomas Roy Fuhrig, Warren James Busch | 2012-04-17 |
| 6645334 | Tire manufacturing using a roll forming apparatus | Michael W. Smith, Michael Raymond Dzurko, William James Head | 2003-11-11 |
| 6355136 | Ball screw tire tread guide | William Dudley Currie, James M. Hart | 2002-03-12 |
| 5679205 | Apparatus for severing and shaping a strip of elastomeric material | Bryan John McCoy | 1997-10-21 |
| 5534093 | Method for tire tread application | Michael W. Smith | 1996-07-09 |
| 5389187 | Apparatus for tire tread application | Michael W. Smith | 1995-02-14 |