Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12360156 | Self-detection circuit based on power detector | Kai Kang, Chenxi Zhao, Huihua Liu, Yunqiu Wu | 2025-07-15 |
| 12184317 | 5G millimeter wave dual-band dual-mode mixer and wireless communication terminal | Chenxi Zhao, Kai Kang, Huihua Liu, Yunqiu Wu | 2024-12-31 |
| 12132447 | 5G dual-band up-mixer with switching between amplification function and frequency mixing function, and terminal | Kai Kang, Chenxi Zhao, Huihua Liu, Yunqiu Wu | 2024-10-29 |
| 9082573 | Vacuum arc extinguishing change-over selector | Qiang Zhu, Chengbao Wang | 2015-07-14 |
| 7791534 | GNSS time fraction calibration of a real time clock | Xiaorong Zhi, Joseph W. Fontes | 2010-09-07 |
| 7555032 | Signal receiver using alternating time segments | Peter Van Wyck Loomis | 2009-06-30 |
| 7532159 | Fast time to first fix by calibration of a real time clock | Xiaorong Zhi, Joseph W. Fontes | 2009-05-12 |
| 7480325 | Signal receiver for integrating and combining integrations in alternating time segments for signal acquisition at low signal strength | Peter Van Wyck Loomis | 2009-01-20 |
| 7466263 | GNSS receiver using stored navigation data bits | — | 2008-12-16 |
| 7365681 | GPS receiver having a prescribed time-of-entry into an operation mode | — | 2008-04-29 |
| 7348921 | GPS receiver using stored navigation data bits for a fast determination of GPS clock time | — | 2008-03-25 |
| 7197064 | Signal receiver having signal acquisition at low signal strength using interleaved time segments | Peter Van Wyck Loomis | 2007-03-27 |
| 6990140 | Signal receiver using coherent integration in interleaved time periods for signal acquisition at low signal strength | Peter Van Wyck Loomis | 2006-01-24 |
| 6945071 | Linearly actuated automatic fresh air exchange | Robert S. Simeone, Mark J. Perkovich | 2005-09-20 |
| 6928830 | Linearly actuated manual fresh air exchange | Robert S. Simeone, Mark J. Perkovich | 2005-08-16 |
| 6898234 | Signal receiver for integrating and combining integrations in alternating time segments for signal acquisition at low signal strength | Peter Van Wyck Loomis | 2005-05-24 |
| 6879913 | Indoor GPS clock | — | 2005-04-12 |
| 6725157 | Indoor GPS clock | — | 2004-04-20 |
| 6669555 | Nozzle cover | Richie C. Stauter, Robert S. Simeone, David C. Brondum | 2003-12-30 |
| 6497112 | Integrated pod scroll | Robert S. Simeone, Richie C. Stauter, David C. Brondum | 2002-12-24 |
| 6154170 | Enhanced attitude determination system using satellite navigation receiver with antenna multiplexing | Michael Dentinger | 2000-11-28 |