Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11219556 | Manufacturing processes for absorbent articles with improved side seam bonding | Michael D. Meisner, John J. Garcia | 2022-01-11 |
| 11105909 | Tracking system for persons and/or objects | Paolo Argentieri, Nicholas F. Papatonis, John E. Hansley, II, Roger W. Stahl, Jason D. Doyle +2 more | 2021-08-31 |
| 9767241 | Method and apparatus for printed circuit board with stiffener | Norman L. Rogers, Jun Feng, Charles Krauter | 2017-09-19 |
| 9633541 | Display system for tracking large numbers of persons and/or objects | Barry J. Markwitz, Paolo Argentieri, Brent G. Bowers, Jason D. Doyle, John E. Hansley, II +2 more | 2017-04-25 |
| 8839753 | Corona igniter having improved gap control | John Antony Burrows, James D. Lykowski | 2014-09-23 |
| 8680758 | Spark plug having a plastic upper insulator and method of construction | Kevin L. Miller, Richard L. Keller, William J. Walker, Jr., James D. Lykowski, Shuwei Ma +7 more | 2014-03-25 |
| 8434443 | Igniter system for igniting fuel | James D. Lykowski, William J. Walker, Jr. | 2013-05-07 |
| 8272909 | Method of assembling a small-diameter spark plug with resistive seal | — | 2012-09-25 |
| 8079136 | Method for forming layered heating element for glow plug | William J. Walker, Jr., James L. May | 2011-12-20 |
| 8012898 | Ceramic with improved high temperature electrical properties for use as a spark plug insulator | William J. Walker, Jr. | 2011-09-06 |
| 8013502 | Small-diameter spark plug with resistive seal | — | 2011-09-06 |
| 7969077 | Spark plug with an improved seal | — | 2011-06-28 |
| 7858547 | Ceramic with improved high temperature electrical properties for use as a spark plug insulator | William J. Walker, Jr. | 2010-12-28 |
| 7721238 | Method and apparatus for configurable printed circuit board circuit layout pattern | Norman L. Rogers, Jun Feng, Charles Krauter | 2010-05-18 |
| 7607206 | Method for forming layered heating element for glow plug | William J. Walker, Jr., Jim May | 2009-10-27 |
| 7572480 | Method of fabricating a multilayer ceramic heating element | James L. May, William J. Walker, Jr. | 2009-08-11 |
| 7443089 | Spark plug with tapered fired-in suppressor seal | James D. Lykowski | 2008-10-28 |
| 7252730 | Method and apparatus for applying an elastic member | Patrick J. Nahm | 2007-08-07 |
| 7243403 | Buckle safety device | — | 2007-07-17 |
| 5597010 | Safety cap for fluid valve | CURTIS HOFFMAN | 1997-01-28 |
| 5281763 | Cable blocking | Stephen A. Hey, Axel T. Esser, John A. Midgley, Michael B. Sullivan, David E. Barnwell | 1994-01-25 |
| 5171388 | Apparatus for and method of applying an elastic material to a flexible backing | Karl R. Dehn | 1992-12-15 |
| 5098752 | Recoverable elastomeric sleeve and method for installation and use | Rong J. Chang, Mario Gutierrez, John Midgley | 1992-03-24 |
| 4257863 | Gas sensors and method of making such sensors | — | 1981-03-24 |