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Inventor

Stefano Cipriani

Inventor
Golfe Juan, FR

Overview

14→
Patents
2000–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H03Lprimary
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses31%
G06FElectric digital data processing12%
H03HImpedance networks, e.g. resonant circuits12%
H03JTuning resonant circuits12%
G06GAnalogue computers8%
H03FAmplifiers8%
H04BTransmission8%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner4%
H03CModulation4%
H03GControl of amplification4%
PatentTitleYear
10,374,549Variable frequency oscillator having wide tuning range and low phase noise201910,200,049Multi-loop PLL structure for generating an accurate and stable frequency over a wide range of frequencies20197,653,370'Offset signal phasing for a multiple frequency source system'20107,528,665'Multiple frequency source system and method of operation'20097,397,311'Oscillator coupling to reduce spurious signals in receiver circuits'20087,355,483'System and method for mitigating phase pulling in a multiple frequency source system'20087,158,600'Charge pump phase locked loop'20077,136,626'Radio frequency modulator'20067,081,791'Automatically adjusting low noise amplifier'20066,963,233'Charge pump phase locked loop with improved power supply rejection'20056,600,351'Loop filter architecture'20036,404,245'Compact cubic function generator'20026,321,072'Distortion control feedback loop utilizing a non-linear transfer function generator to compensate for non-linearities in a transmitter circuit'20016,160,427'Compact cubic function generator'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2002Patents assigned to CONEXANT SYSTEMS INC (3)· patent assignee history
2002Based in Firenze, IT· patent location history
2003–2007Patents assigned to TEXAS INSTRUMENTS INC (5)· patent assignee history
2003–2006Based in Vallauris, FR· patent location history
2005–2010Based in Golfe Juan, FR· patent location history
2007Based in Golfe Jan, FR· patent location history
2008–2010Patents assigned to RF MAGIC INC (4)· patent assignee history
2019Patents assigned to SDRF EURL (2)· patent assignee history
2019Based in Antibes, FR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEXAS INSTRUMENTS INC52003–2007
RF MAGIC INC42008–2010
CONEXANT SYSTEMS INC32000–2002
SDRF EURL22019
Locations
LocationPatentsSpan
Golfe Juan, FR62005–2010
Antibes, FR22019
Vallauris, FR22003–2006
Golfe Jan, FR12007
Firenze, IT12002