Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10973352 | Reuseable straw caddy | — | 2021-04-13 |
| D915153 | Straw dispenser | — | 2021-04-06 |
| 10959509 | Reuseable straw wash tool assembly | — | 2021-03-30 |
| 10827823 | Reusable straw wash tool assembly | — | 2020-11-10 |
| 9791511 | Method and apparatus for low latency communication in an automatic testing system | Thien Duyen Thi Nguyen | 2017-10-17 |
| 9577818 | High speed data transfer using calibrated, single-clock source synchronous serializer-deserializer protocol | — | 2017-02-21 |
| 8805636 | Protocol aware digital channel apparatus | — | 2014-08-12 |
| 8725489 | Method for testing in a reconfigurable tester | — | 2014-05-13 |
| 8521465 | General purpose protocol engine | — | 2013-08-27 |
| 8269520 | Using pattern generators to control flow of data to and from a semiconductor device under test | — | 2012-09-18 |
| 8195419 | General purpose protocol engine | — | 2012-06-05 |
| 8094766 | Tracker circuit and method for automated test equipment systems | — | 2012-01-10 |
| 7673199 | Multi-stream interface for parallel test processing | Peter Reichert, Craig E. Robertson | 2010-03-02 |
| 7593497 | Method and apparatus for adjustment of synchronous clock signals | — | 2009-09-22 |
| 7523007 | Calibration device | Li-Ju Huang | 2009-04-21 |
| 7208937 | Hybrid AC/DC-coupled channel for testing | — | 2007-04-24 |
| 7174279 | Test system with differential signal measurement | — | 2007-02-06 |
| 7046027 | Interface apparatus for semiconductor device tester | — | 2006-05-16 |
| 6879175 | Hybrid AC/DC-coupled channel for automatic test equipment | — | 2005-04-12 |
| 6486693 | Method and apparatus for testing integrated circuit chips that output clocks for timing | Peter Reichert | 2002-11-26 |
| 6469493 | Low cost CMOS tester with edge rate compensation | Gerald F. Muething, Jr. | 2002-10-22 |
| RE36063 | Timing generator with edge generators, utilizing programmable delays, providing synchronized timing signals at non-integer multiples of a clock signal | — | 1999-01-26 |
| 5794175 | Low cost, highly parallel memory tester | — | 1998-08-11 |
| 5274796 | Timing generator with edge generators, utilizing programmable delays, providing synchronized timing signals at non-integer multiples of a clock signal | — | 1993-12-28 |
| 5268314 | Method of forming a self-aligned bipolar transistor | — | 1993-12-07 |