Inventor
Ryan M Pratt
Inventor
High Point, NC, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Fprimary
H03FAmplifiers13%
H03KPulse technique13%
H04BTransmission12%
G05FSystems for regulating electric or magnetic variables10%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems10%
H03GControl of amplification10%
H03HImpedance networks, e.g. resonant circuits10%
H10DInorganic electric semiconductor devices10%
H01LSemiconductor devices3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,236,847Apparatus and method for variable voltage distribution20199,667,210'Apparatus and methods for generating a variable regulated voltage'20179,545,424'Method of treating pulmonary surfactant dysfunction or respiratory distress syndrome by administering cyclodextrin or a derivative thereof'20179,160,279'Amplifying circuit'20159,014,647'Methods for directional coupler termination impedance control'20158,970,296'Amplifying circuit with bypass mode and series isolation switch'20158,421,438'Apparatus and method for diffusion sensing'20138,417,196'Apparatus and method for directional coupling'20138,369,805'High linearity CMOS RF switch passing large signal and quiescent power amplifier current'20138,368,463'Voltage distribution for controlling CMOS RF switch'20138,213,878'RF switch power splitter for WLAN and bluetooth coexistence'20128,008,970'Apparatus and method for enabled switch detection'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2019Patents assigned to SKYWORKS SOLUTIONS INC (8)· patent assignee history
2011–2015Based in High Point, NC, US· patent location history
2013Patents assigned to HOMOL DAVID K (4)· patent assignee history
2013Patents assigned to PRATT RYAN M (4)· patent assignee history
2015Patents assigned to GUERRILLA RF INC (2)· patent assignee history
2015Patents assigned to GUERRILLA RF LLC (2)· patent assignee history
2015–2019Based in Summerfield, NC, US· patent location history
2017Based in Mississauga, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SKYWORKS SOLUTIONS INC | 8 | 2011–2019 |
| HOMOL DAVID K | 4 | 2013 |
| PRATT RYAN Mself | 4 | 2013 |
| GUERRILLA RF INC | 2 | 2015 |
| GUERRILLA RF LLC | 2 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| High Point, NC, US | 7 | 2011–2015 |
| Summerfield, NC, US | 4 | 2015–2019 |
| Mississauga, CA | 1 | 2017 |