Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7928748 | Method of locating failure site on semiconductor device under test | Fayik Bundhoo | 2011-04-19 |
| 7848562 | Method of reducing the time required to perform a passive voltage contrast test | Steven Jacobson, Duc Huu Nguyen, Zachary Joshua Gemmill, Usharani Bhimavarapu, Kevin Weaver | 2010-12-07 |
| 6952106 | E-beam voltage potential circuit performance library | Kevin Weaver, Zachary Joshua Gemmill | 2005-10-04 |
| 6813578 | Process for measuring CMOS device performance from hot carrier luminescence | — | 2004-11-02 |
| 5222076 | Data communication apparatus and method with low power standby mode | Alfred G. Johanson | 1993-06-22 |
| 5103957 | Programmable electronic parking meter with communications interface | Alfred G. Johanson | 1992-04-14 |