| Patent | Date |
|---|
Flow energy harvesting devices and systems
Grant 11,316,447 - Sherrit , et al. April 26, 2 | 2022-04-26 |
Tunable Diffraction Gratings Using Surface Acoustic Waves
App 20220043288 - Wu; Yen-Hung ; et al. | 2022-02-10 |
Ruggedized Buoyant Memory Modules For Data Logging And Delivery System Using Fluid Flow In Oil And Gas Wells
App 20200240263 - SHERRIT; Stewart ; et al. | 2020-07-30 |
Multi-stack Piezo Actuator
App 20200235279 - LEE; Hyeong Jae ; et al. | 2020-07-23 |
High temperature ultrasonic probe and pulse-echo probe mounting fixture for testing and blind alignment on steam pipes
Grant 10,605,784 - Bar-Cohen , et al. | 2020-03-31 |
High pressure high flow digital valve with locking poppets and backflow prevention
Grant 10,508,513 - Badescu , et al. Dec | 2019-12-17 |
Dual Frequency Ultrasonic And Sonic Actuator With Constrained Impact Mass
App 20190299252 - SHERRIT; Stewart ; et al. | 2019-10-03 |
Placid wire mechanism of penetrating blockings and occlusions in arteries
Grant 10,349,972 - Bar-Cohen , et al. July 16, 2 | 2019-07-16 |
Flow Energy Harvesting Devices And Systems
App 20190097548 - Sherrit; Stewart ; et al. | 2019-03-28 |
Multi-path multi-stage erosion-resistant valve for downhole flow control
Grant 9,945,207 - Bao , et al. April 17, 2 | 2018-04-17 |
High Pressure High Flow Digital Valve With Locking Poppets And Backflow Prevention
App 20170298709 - BADESCU; Mircea ; et al. | 2017-10-19 |
Placid Wire Mechanism Of Penetrating Blockings And Occlusions In Arteries
App 20170252058 - BAR-COHEN; Yoseph ; et al. | 2017-09-07 |
High Temperature Ultrasonic Probe And Pulse-echo Probe Mounting Fixture For Testing And Blind Alignment On Steam Pipes
App 20170131241 - BAR-COHEN; Yoseph ; et al. | 2017-05-11 |
Flow cage assemblies
Grant 9,605,771 - Sherrit , et al. March 28, 2 | 2017-03-28 |
High temperature ultrasonic probe and pulse-echo probe mounting fixture for testing and blind alignment on steam pipes
Grant 9,586,234 - Bar-Cohen , et al. March 7, 2 | 2017-03-07 |
Flow energy piezoelectric bimorph nozzle harvester
Grant 9,531,303 - Sherrit , et al. December 27, 2 | 2016-12-27 |
Temperature Sensor Using Piezoelectric Resonator And Methods Of Measuring Temperature
App 20160252406 - Sherrit; Stewart ; et al. | 2016-09-01 |
Communication in pipes using acoustic modems that provide minimal obstruction to fluid flow
Grant 9,418,647 - Bar-Cohen , et al. August 16, 2 | 2016-08-16 |
Wireless Surface Controlled Active Inflow Control Valve System
App 20160170417 - Sun, JR.; Kai ; et al. | 2016-06-16 |
Monolithic flexure pre-stressed ultrasonic horns
Grant 9,352,358 - Sherrit , et al. May 31, 2 | 2016-05-31 |
Pressure Sensor Using Piezoelectric Bending Resonators
App 20160146680 - Bao; Xiaoqi ; et al. | 2016-05-26 |
Hydraulic high pressure valve controller using the in-situ pressure difference
Grant 9,316,329 - Bao , et al. April 19, 2 | 2016-04-19 |
Monolithic Flexure Pre-stressed Ultrasonic Horns
App 20150298171 - Sherrit; Stewart ; et al. | 2015-10-22 |
Acoustic Mechanical Feed-throughs For Producing Work Across A Structure
App 20150155800 - Sherrit; Stewart ; et al. | 2015-06-04 |
Free-mass and interface configurations of hammering mechanisms
Grant 8,960,325 - Bao , et al. February 24, 2 | 2015-02-24 |
Monolithic flexure pre-stressed ultrasonic horns
Grant 8,958,270 - Sherrit , et al. February 17, 2 | 2015-02-17 |
Flow Cage Assemblies
App 20140374631 - Sherrit; Stewart ; et al. | 2014-12-25 |
Ultrasonic/sonic jackhammer
Grant 8,910,727 - Bar-Cohen , et al. December 16, 2 | 2014-12-16 |
Flow Energy Piezoelectric Bimorph Nozzle Harvester
App 20140319970 - Sherrit; Stewart ; et al. | 2014-10-30 |
High Temperature Ultrasonic Probe And Pulse-echo Probe Mounting Fixture For Testing And Blind Alignment On Steam Pipes
App 20140312739 - Bar-Cohen; Yoseph ; et al. | 2014-10-23 |
Multi-path Multi-stage Erosion-resistant Valve For Downhole Flow Control
App 20140224342 - Bao; Xiaoqi ; et al. | 2014-08-14 |
Communication In Pipes Using Acoustic Modems That Provide Minimal Obstruction To Fluid Flow
App 20140153368 - Bar-Cohen; Yoseph ; et al. | 2014-06-05 |
Hydraulic High Pressure Valve Controller Using The In-situ Pressure Difference
App 20140110612 - Bao; Xiaoqi ; et al. | 2014-04-24 |
Single piezo-actuator rotary-hammering (SPaRH) drill
Grant 8,657,027 - Sherrit , et al. February 25, 2 | 2014-02-25 |
Percussive augmenter of rotary drills for operating as a rotary-hammer drill
Grant 8,640,786 - Aldrich , et al. February 4, 2 | 2014-02-04 |
In-service monitoring of steam pipe systems at high temperatures
Grant 8,632,244 - Bar-Cohen , et al. January 21, 2 | 2014-01-21 |
Free-mass And Interface Configurations Of Hammering Mechanisms
App 20120037390 - BAO; Xiaoqi ; et al. | 2012-02-16 |
Monolithic Flexure Pre-stressed Ultrasonic Horns
App 20120014221 - Sherrit; Stewart ; et al. | 2012-01-19 |
In-Service Monitoring of Steam Pipe Systems at High Temperatures
App 20110222577 - BAR-COHEN; Yoseph ; et al. | 2011-09-15 |
Percussive Augmenter Of Rotary Drills For Operating As A Rotary-hammer Drill
App 20110094765 - Aldrich; Jack Barron ; et al. | 2011-04-28 |
Single Piezo-actuator Rotary-hammering (sparh) Drill
App 20110056713 - Sherrit; Stewart ; et al. | 2011-03-10 |
Wireless acoustic-electric feed-through for power and signal transmission
Grant 7,902,943 - Sherrit , et al. March 8, 2 | 2011-03-08 |
Portable rapid and quiet drill
Grant 7,824,247 - Bar-Cohen , et al. November 2, 2 | 2010-11-02 |
Ultrasonic rotary-hammer drill
Grant 7,740,088 - Bar-Cohen , et al. June 22, 2 | 2010-06-22 |
Wireless acoustic-electric feed-through for power and signal transmission
App 20080258841 - Sherrit; Stewart ; et al. | 2008-10-23 |
Ultrasonic/sonic jackhammer
App 20070193757 - Bar-Cohen; Yoseph ; et al. | 2007-08-23 |
Self mountable and extractable ultrasonic/sonic anchor
Grant 7,156,189 - Bar-Cohen , et al. January 2, 2 | 2007-01-02 |
Multi-radiation source-ferroelectric-based source of plurality of radiation types
App 20060157656 - Bar-Cohen; Yoseph ; et al. | 2006-07-20 |
Ultrasonic/sonic mechanism of deep drilling (USMOD)
Grant 6,968,910 - Bar-Cohen , et al. November 29, 2 | 2005-11-29 |
Smart-ultrasonic/sonic driller/corer
Grant 6,863,136 - Bar-Cohen , et al. March 8, 2 | 2005-03-08 |
Folded horns for vibration actuators
App 20040047485 - Sherrit, Stewart ; et al. | 2004-03-11 |
Smart-ultrasonic/sonic driller/corer
App 20040007387 - Bar-Cohen, Yoseph ; et al. | 2004-01-15 |
Ultrasonic/sonic mechanism of deep drilling (USMOD)
App 20030116355 - Bar-Cohen, Yoseph ; et al. | 2003-06-26 |
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