Inventor
David Ryan Story
Inventor
Ladera Ranch, CA, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission32%
H01PWaveguides28%
H03HImpedance networks, e.g. resonant circuits20%
H04LTransmission of digital information, e.g. telegraphic communication5%
H03KPulse technique3%
G01RMeasuring electric variables2%
H01FMagnets2%
H03FAmplifiers2%
H03GControl of amplification2%
H04MTelephonic communication2%
PatentTitleYear
10,985,733Transmission-line-based radio-frequency switching202110,763,568Electromagnetic coupler arrangements for multi-frequency power detection, and devices including same202010,742,189Switched multi-coupler apparatus and modules and devices using same202010,707,826Self-adjusting electromagnetic coupler with automatic frequency detection202010,403,955Electromagnetic coupler arrangements for multi-frequency power detection, and devices including same201910,284,167Self-adjusting electromagnetic coupler with automatic frequency detection201910,256,794Integrated switch-filter network20199,979,068Radio frequency architectures and methods providing switchable bypass and pass-through paths20189,960,750Apparatus for reconfigurable directional couplers in an RF transceiver with controllable capacitive coupling20189,948,271Methods for reconfiguring directional couplers in an RF transceiver20189,941,856Apparatus for reconfigurable directional couplers in an RF transceiver with selectable phase shifters20189,866,244'Electromagnetic couplers for multi-frequency power detection'20189,812,757'RF coupler having coupled line with adjustable length'20179,793,592'RF coupler with decoupled state'20179,692,103'RF coupler with switch between coupler port and adjustable termination impedance circuit'20179,614,269'RF coupler with adjustable termination impedance'20179,553,617'Apparatus and methods for reconfigurable directional couplers in an RF transceiver with controllable capacitive coupling'20179,548,522'Systems, circuits and methods related to low-loss bypass of a radio-frequency filter or diplexer'20179,496,902'Apparatus and methods for reconfigurable directional couplers in an RF transceiver with selectable phase shifters'20168,706,053'Communications circuitry for an electronic device'20148,280,318'Core modem assembly for mobile communication device'20128,185,066'Multimode power amplifier with predistortion'20127,922,523'Vertically stackable sockets for chip modules'20117,925,701'Mobile communication terminal supporting information sharing'20117,477,877'GSM radiated sensitivity measurement technique'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2011Patents assigned to SONY ERICSSON MOBILE COMM AB (2)· patent assignee history
2009–2011Based in Fuquay-Varina, NC, US· patent location history
2011–2018Based in Holly Springs, NC, US· patent location history
2012–2014Patents assigned to SONY MOBILE COMM AB (3)· patent assignee history
2012–2014Patents assigned to CAMP JR WILLIAM O (2)· patent assignee history
2012Patents assigned to ANDERSON WILLIAM DAVID (1)· patent assignee history
2016–2021Patents assigned to SKYWORKS SOLUTIONS INC (19)· patent assignee history
2016–2021Based in Ladera Ranch, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SKYWORKS SOLUTIONS INC | 19 | 2016–2021 |
| SONY MOBILE COMM AB | 3 | 2012–2014 |
| CAMP JR WILLIAM O | 2 | 2012–2014 |
| SONY ERICSSON MOBILE COMM AB | 2 | 2009–2011 |
| ANDERSON WILLIAM DAVID | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ladera Ranch, California, US | 17 | 2016–2021 |
| Holly Springs, NC, US | 6 | 2011–2018 |
| Fuquay-Varina, NC, US | 2 | 2009–2011 |