Inventor profile of:

John B. GROE

City:

Poway, California

Country:

United States

Published Applications:

34

Last publication date:

2018-07-12

Top Assignees for applications by John B. GROE

The entities that hold a legal rights for patent applications filed by inventor GROE John B.:

Recent patent applications by GROE John B.

John B. GROE from Poway, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-07-12
US20180198410A1
Electricity

Controlled muting and power ramping of a voltage-controlled oscillator

#2 | 2018-07-05
US20180191360A1
Electricity

TUNED OFFSET PHASE-LOCKED LOOP TRANSMITTER

#3 | 2017-05-11
US20170134037A1
Electricity

Digital-to-analog converter system and method

#4 | 2016-08-09
US14676142
Electricity

Digital to-analog converter system and method

#5 | 2012-10-30
US12465581
-

DC offset removal using digital feedback

#6 | 2012-06-05
US12251342
-

FM pulse shaping

#7 | 2012-03-06
US12249725
-

Polar modulation with IQ zeroing

#8 | 2012-01-10
US12328670
-

Polar modulation with coarse and fine FM signals

#9 | 2011-11-29
US12422744
-

Alternate clock apparatus and methods for improving radio performance

#10 | 2011-08-16
US12496419
-

Integrated RF notch filters

#11 | 2011-04-05
US11863772
-

Systems and methods for frequency modulation adjustment

#12 | 2011-02-22
US11837983
-

Time alignment of polar transmitter

#13 | 2010-11-23
US12330446
-

Low power I/Q modulator

#14 | 2010-11-02
US12137984
-

Offset nulling for decreasing offset between currents in a differential signaling system

#15 | 2010-08-26
US20100215120A1
Electricity

Low-power polar transmitter

#16 | 2010-07-27
US12324992
-

Polar modulation with extended AM

#17 | 2010-03-16
US11829817
-

Kfrequency tracking system using a digital correlator

#18 | 2010-03-09
US11369897
-

Linear wideband phase modulation system

#19 | 2009-09-29
US11418839
-

System for matched and isolated references

#20 | 2009-09-17
US20090231041A1
Electricity

Commutating amplifier with wide dynamic range

#21 | 2009-09-08
US11171511
-

Direct synthesis transmitter

#22 | 2009-06-16
US11366992
-

PLL with switched parameters

#23 | 2009-04-21
US11829828
-

Kfrequency tracking system using an analog correlator

#24 | 2009-01-20
US11367023
-

PLL with dual edge sensitivity

#25 | 2008-08-12
US11538396
-

Envelope limiting for polar modulators

#26 | 2008-06-03
US10646530
-

Charge pump circuit

#27 | 2007-12-20
US20070291889A1
Electricity

Multi-mode VCO for direct FM systems

#28 | 2007-01-30
US10202501
-

Envelope limiting for polar modulators

#29 | 2006-05-30
US10051762
-

Variable-gain low noise amplifier to reduce linearity requirements on a radio receiver

#30 | 2006-04-13
US20060077004A1
Physics

Low-distortion differential circuit

#31 | 2006-01-10
US10265215
-

Direct synthesis transmitter

#32 | 2005-12-27
US10051761
-

Adaptive receiver system that adjusts to the level of interfering signals

#33 | 2005-05-12
US20050099232A1
Electricity

Translinear variable gain amplifier

#34 | 2005-05-05
US20050093631A1
Physics

Low-distortion differential circuit

InventorID:

1874693 ⎘