Interconnectable ultrasound transducer probes and related methods and apparatus

JM Rothberg, KG Fife, NJ Sanchez, TS Ralston… - US Patent …, 2017 - Google Patents
Ultrasound devices and methods are described, including a repeatable ultrasound
transducer probe having ultrasonic transducers and corresponding circuitry. The repeatable …

High frequency array ultrasound system

J Mehi, RE Daigle, LC Brasfield, B Starkoski… - US Patent …, 2011 - Google Patents
(57) ABSTRACT A system for acquiring an ultrasound signal comprises a signal processing
unit adapted for acquiring a received ultra Sound signal from an ultrasound transducer …

Monolithic ultrasonic imaging devices, systems and methods

JM Rothberg, KG Fife, TS Ralston, GL Charvat… - US Patent …, 2016 - Google Patents
To implement a single-chip ultrasonic imaging solution, on-chip signal processing may be
employed in the receive signal path to reduce data bandwidth and a high-speed serial data …

Ultrasonic imaging compression methods and apparatus

JM Rothberg, TS Ralston, NJ Sanchez… - US Patent …, 2017 - Google Patents
To implement a single-chip ultrasonic imaging solution, on-chip signal processing may be
employed in the receive signal path to reduce data bandwidth and an output data module …

Microfabricated ultrasonic transducers and related apparatus and methods

JM Rothberg, SA Alie, KG Fife, NJ Sanchez… - US Patent …, 2015 - Google Patents
Micromachined ultrasonic transducers integrated with complementary metal oxide
semiconductor (CMOS) substrates are described, as well as methods of fabricating such …

Complementary metal oxide semiconductor (CMOS) ultrasonic transducers and methods for forming the same

JM Rothberg, KG Fife, TS Ralston, GL Charvat… - US Patent …, 2016 - Google Patents
Complementary metal oxide semiconductor (CMOS) ultra sonic transducers (CUTs) and
methods for forming CUTs are described. The CUT's may include monolithically integrated …

CMOS ultrasonic transducers and related apparatus and methods

JM Rothberg, KG Fife, TS Ralston, GL Charvat… - US Patent …, 2017 - Google Patents
CMOS Ultrasonic Transducers and processes for making such devices are described. The
processes may include forming cavities on a first wafer and bonding the first wafer to a …

Large area modular sensor array assembly and method for making the same

RG Wodnicki, RA Fisher, CG Woychik, S Bansal… - US Patent …, 2013 - Google Patents
A modular and tileable sensor array with routing in the interposer carrying the signals from
the sensors to the integrated circuits. In one embodiment a large area modular sensor array …

Architecture of single substrate ultrasonic imaging devices, related apparatuses, and methods

JM Rothberg, TS Ralston, NJ Sanchez… - US Patent …, 2016 - Google Patents
Aspects of the technology described herein relate to ultra Sound device circuitry as may form
part of a single Substrate ultrasound device having integrated ultrasonic transducers. The …

Universal ultrasound device and related apparatus and methods

JM Rothberg, SA Alie, NJ Sanchez, TS Ralston… - US Patent …, 2020 - Google Patents
A universal ultrasound device having an ultrasound includes a semiconductor die; a plurality
of ultrasonic transducers integrated on the semiconductor die, the plurality of ultrasonic …