| 12394577 |
Two-stage actuation in MEMS ohmic relays |
Robertus Petrus Van Kampen |
2025-08-19 |
| 12112909 |
MEMS relay architecture with frequency isolation |
Robertus Petrus Van Kampen |
2024-10-08 |
| 12051554 |
MEMS switch with multiple pull-down electrodes between terminal electrodes |
— |
2024-07-30 |
| 11728116 |
MEMS relay architecture with frequency isolation |
Robertus Petrus Van Kampen |
2023-08-15 |
| 11640891 |
Mems switch with multiple pull-down electrodes between terminal electrodes |
— |
2023-05-02 |
| 11476245 |
ESD protection of MEMS for RF applications |
James D. Huffman, Chenhui NIU, Ray Parkhurst |
2022-10-18 |
| 11139134 |
High isolation series switch |
Cornelius Petrus Elisabeth Schepens |
2021-10-05 |
| 10964505 |
Naturally closed MEMs switch for ESD protection |
Robertus Petrus Van Kampen, Lance W. Barron, Richard L. Knipe |
2021-03-30 |
| 10566140 |
DVC utilizing MEMS resistive switches and MIM capacitors |
Richard L. Knipe, Charles G. Smith, Robertus Petrus Van Kampen |
2020-02-18 |
| 10446929 |
Antenna efficiency enhancement by active detuning of diversity antenna |
Chih-Hao Hsu, Paul A. Tornatta, Jr. |
2019-10-15 |
| 10418717 |
Method and apparatus of maintaining constant antenna resonant frequency and impedance match in the presence of environmental changes and head/hand effect using variable reactance antenna aperture tuners |
Lars Ernst Johnsson, Ray Parkhurst, Paul A. Tornatta, Jr., Chenhui NIU |
2019-09-17 |
| 10224164 |
Merged legs and semi-flexible anchoring having cantilevers for MEMS device |
Robertus Petrus Van Kampen, Anartz Unamuno, Richard L. Knipe, Rashed Mahameed |
2019-03-05 |
| 10163566 |
DVC utilizing MIMS in the anchor |
Robertus Petrus Van Kampen, Richard L. Knipe |
2018-12-25 |
| 9812780 |
Techniques of tuning an antenna by weak coupling of a variable impedance component |
Paul A. Tornatta, Jr., Ramadan A. Alhalabi |
2017-11-07 |
| 9589731 |
MEMS variable capacitor with enhanced RF performance |
Robertus Petrus Van Kampen, Anartz Unamuno, Richard L. Knipe, Vikram Joshi, Toshiyuki Nagata |
2017-03-07 |
| 9373447 |
Routing of MEMS variable capacitors for RF applications |
Robertus Petrus Van Kampen, Richard L. Knipe, Anartz Unamuno |
2016-06-21 |
| 9076808 |
RF MEMS isolation, series and shunt DVC, and small MEMS |
Richard L. Knipe, Robertus Petrus Van Kampen, Anartz Unamuno |
2015-07-07 |
| 9018717 |
Pull up electrode and waffle type microstructure |
Richard L. Knipe, Robertus Petrus Van Kampen, Anartz Unamuno |
2015-04-28 |
| 8861218 |
Device containing plurality of smaller MEMS devices in place of a larger MEMS device |
Charles G. Smith, Richard L. Knipe, Vikram Joshi, Anartz Unamuno, Robertus Petrus Van Kampen |
2014-10-14 |
| 4492264 |
Centrifugal casting device |
— |
1985-01-08 |
| 4353406 |
Metal casting machine |
— |
1982-10-12 |