Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7808798 | Versatile Si-based packaging with integrated passive components for mmWave applications | John M. Cotte, Janusz Grzyb, Nils D. Hoivik, Christopher V. Jahnes, John U. Knickerbocker +5 more | 2010-10-05 |
| 7675466 | Antenna array feed line structures for millimeter wave applications | Duixian Liu, Ranjani Sirdeshmukh | 2010-03-09 |
| 7545329 | Apparatus and methods for constructing and packaging printed antenna devices | Duixian Liu, Ullrich R. Pfeiffer, Thomas Zwick | 2009-06-09 |
| 7518229 | Versatile Si-based packaging with integrated passive components for mmWave applications | John M. Cotte, Janusz Grzyb, Nils D. Hoivik, Christopher V. Jahnes, John U. Knickerbocker +5 more | 2009-04-14 |
| 7518221 | Apparatus and methods for packaging integrated circuit chips with antennas formed from package lead wires | Duixian Liu, Ullrich R. Pfeiffer, Thomas Zwick | 2009-04-14 |
| 7504721 | Apparatus and methods for packaging dielectric resonator antennas with integrated circuit chips | Zhi Chen, Duixian Liu, Ullrich R. Pfeiffer, Thomas Zwick | 2009-03-17 |
| 7479842 | Apparatus and methods for constructing and packaging waveguide to planar transmission line transitions for millimeter wave applications | Janusz Grzyb, Duixian Liu, Ullrich R. Pfeiffer, Thomas Zwick | 2009-01-20 |
| 7444734 | Apparatus and methods for constructing antennas using vias as radiating elements formed in a substrate | Duixian Liu, Ullrich R. Pfeiffer, Thomas Zwick | 2008-11-04 |
| 7443350 | Embedded multi-mode antenna architectures for wireless devices | Duixian Liu, Thomas Hildner | 2008-10-28 |
| 7372408 | Apparatus and methods for packaging integrated circuit chips with antenna modules providing closed electromagnetic environment for integrated antennas | Janusz Grzyb, Duixian Liu, Ullrich R. Pfeiffer | 2008-05-13 |
| 7342299 | Apparatus and methods for packaging antennas with integrated circuit chips for millimeter wave applications | Duixian Liu, Ullrich R. Pfeiffer, Thomas Zwick | 2008-03-11 |
| 7295161 | Apparatus and methods for constructing antennas using wire bonds as radiating elements | Duixian Liu, Ullrich R. Pfeiffer, Thomas Zwick | 2007-11-13 |
| 7271769 | Antennas encapsulated within plastic display covers of computing devices | Takeshi Asano, Shohhei Fujio, Peter Lee, Duixian Liu, Kazuo Masuda +2 more | 2007-09-18 |
| 7230571 | Quadband antenna for portable devices | Duixian Liu | 2007-06-12 |
| 7212161 | Low-profile embedded antenna architectures for wireless devices | Zhi Chen, Thomas Hildner, Duixian Liu | 2007-05-01 |
| 7187331 | Embedded multiband antennas | Zhi Chen, Duixian Liu | 2007-03-06 |
| 7119745 | Apparatus and method for constructing and packaging printed antenna devices | Duixian Liu, Ullrich R. Pfeiffer, Thomas Zwick | 2006-10-10 |
| 7095374 | Low-profile embedded ultra-wideband antenna architectures for wireless devices | Zhi Chen, Thomas Hildner, Duixian Liu | 2006-08-22 |
| 7053844 | Integrated multiband antennas for computing devices | Peter Lee, Duixian Liu, Changyu Wu | 2006-05-30 |
| 6950069 | Integrated tri-band antenna for laptop applications | Duixian Liu | 2005-09-27 |
| 6853336 | Display device, computer terminal, and antenna | Takeshi Asano, Ephraim B. Flint, Kazuo Fujii, Duixian Liu, Masaki Oie +2 more | 2005-02-08 |
| 6754259 | Low-cost radio frequency (RF) link for point-to-point data transfer | Charles L. Haymes, Modest M. Oprysko, Mark B. Ritter | 2004-06-22 |
| 6686886 | Integrated antenna for laptop applications | Ephraim B. Flint, Duixian Liu | 2004-02-03 |
| 6405261 | Method and apparatus for an automatic multi-rate wireless/wired computer network | — | 2002-06-11 |
| 6339400 | Integrated antenna for laptop applications | Ephraim B. Flint, Duixian Liu | 2002-01-15 |