Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301199 | Impedance tuning utility of vector space defined by transmission line quantities | David J. Coumou | 2025-05-13 |
| 12216015 | MEMS resonator sensor substrate for plasma, temperature, stress, or deposition sensing | Chuang-Chia Lin, Philip Allan Kraus, Amir Bayati | 2025-02-04 |
| 12142461 | Control and prediction of multiple plasma coupling surfaces and corresponding power transfer | David J. Coumou, Zhi Wang, Tao Zhang | 2024-11-12 |
| D1043160 | Chair | — | 2024-09-24 |
| 12062529 | Microwave resonator array for plasma diagnostics | Chuang-Chia Lin | 2024-08-13 |
| 11874189 | MEMS resonator sensor substrate for plasma, temperature, stress, or deposition sensing | Chuang-Chia Lin, Philip Allan Kraus, Amir Bayati | 2024-01-16 |
| D902632 | Table | — | 2020-11-24 |
| D819351 | Chair | — | 2018-06-05 |
| D770784 | Chair | — | 2016-11-08 |
| 8129174 | Separating method and an apparatus performing such a method | Anders Alderborn, Björn Ingemarsson, Anna-Lotta Schiller | 2012-03-06 |
| 7749380 | Integrated mobile resource system | Deborah Yungner, Frank G. Mendez | 2010-07-06 |
| D618988 | Rebar chair with depth gauge | — | 2010-07-06 |
| 7001159 | Motor-driven pump for pool or spa | Hassan Hamza, Kenneth A. Peterson, Jeffrey A. Wichmann | 2006-02-21 |
| 6889121 | Method to adaptively control and derive the control voltage of solenoid operated valves based on the valve closure point | Kamran Eftekhari Shahroudi, Dennis L. Belt | 2005-05-03 |
| D481181 | Pool cleaner wheel | Arunabh Lath, Gerhardus J. Stoltz, Steven E. Smart, Eric J. Kownacki | 2003-10-21 |
| D469589 | Pool cleaner | Jeffrey A. Wichmann, Gerhardus J. Stoltz, Arunabh Lath, Steven E. Smart, David A. Klimas | 2003-01-28 |
| 6013135 | Method and apparatus for six-sided vacuum painting of parts | Robert H. Kaun | 2000-01-11 |