Inventor
James R. Costa
Inventor
Lompoc, CA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Hprimary
H03HImpedance networks, e.g. resonant circuits40%
G06FElectric digital data processing20%
H04BTransmission13%
H01PWaveguides7%
H01QAntennas, i.e. radio aerials7%
H04LTransmission of digital information, e.g. telegraphic communication7%
H05KPrinted circuits7%
PatentTitleYear
10,277,199Method of optimizing input impedance of surface acoustic wave filter201910,243,539Radio frequency transmit filter with integrated impedance matching network20199,948,277Method of optimizing input impedance of surface acoustic wave filter20189,374,061'Method of optimizing input impedance of surface acoustic wave filter'20169,331,669'High rejection surface acoustic wave duplexer'20169,077,312'High rejection surface acoustic wave filter'20157,838,780'Systems and methods for simple efficient assembly and packaging of electronic devices'20106,795,697'RF receiver switches'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2010Patents assigned to SUPERCONDUCTOR TECH (2)· patent assignee history
2004–2019Based in Lompoc, CA, US· patent location history
2015–2019Patents assigned to RESONANT INC (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RESONANT INC | 6 | 2015–2019 |
| SUPERCONDUCTOR TECH | 2 | 2004–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lompoc, California, US | 8 | 2004–2019 |