Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11885691 | Method and assembly for a wireless probe and interrogator | Philip Preston, Walter Raczynski | 2024-01-30 |
| 9476902 | Methods, apparatuses, and systems for measuring the amount of material dispensed from a container using an accelerometer | Seth W. Temko, Walter Raczynski | 2016-10-25 |
| 8941388 | Auto-calibrating proximity sensor for retail display security system | Geoff Yunker, Walter Raczynski | 2015-01-27 |
| 8872660 | Powered item attachment device | Geoff Yunker, Walter V. Raczynski V | 2014-10-28 |
| 8659426 | Retail security display system | Geoff Yunker, Walter Raczynski | 2014-02-25 |
| 8608026 | Methods, apparatuses, and systems for measuring the amount of material dispensed from a container using an accelerometer | Seth W. Temko, Walter Raczynski | 2013-12-17 |
| 7003814 | Bobbin assembly for a sleeve dispensing toilet seat | Mark Kamysz | 2006-02-28 |
| 6966076 | Low maintenance hygienic toilet seat | Mark Kamysz | 2005-11-22 |
| 6757917 | Low maintenance hygienic toilet seat | Mark Kamysz | 2004-07-06 |
| 6661302 | Compensation algorithm for crystal curve fitting | Ammar Yasser Rathore | 2003-12-09 |
| 6249074 | Piezoelectric resonator using sacrificial layer and method of tuning same | James Frank Caruba, Piyush Chaudhari, Theodore E. Lind | 2001-06-19 |
| 6093997 | Embedded piezoelectric resonator | James Frank Caruba | 2000-07-25 |
| 6020797 | Electrode connection configuration and method for a multi-pole monolithic crystal filter | Jaroslaw Adamski, Richard Wong | 2000-02-01 |
| 5969462 | Extensional mode piezoelectric crystal resonator with split electrodes and transformer driving circuit | Jin Huang, John E. Mattson | 1999-10-19 |
| 5903087 | Electrode edge wave patterns for piezoelectric resonator | John E. Mattson, James Frank Caruba, Beverly A. Carroll | 1999-05-11 |
| 5856728 | Power transformer circuit with resonator | John E. Mattson | 1999-01-05 |
| 5650075 | Method for etching photolithographically produced quartz crystal blanks for singulation | Kevin Haas, Robert S. Witte, Iyad Alhayek | 1997-07-22 |
| 5519279 | Piezoelectric resonator with grid-like electrodes | — | 1996-05-21 |
| 5495135 | Piezoelectric resonator with an attenuated spurious response | Kevin Haas, Iyad Alhayek | 1996-02-27 |
| 5406682 | Method of compliantly mounting a piezoelectric device | Iyad Alhayek | 1995-04-18 |