BAR-COHEN; Yoseph

Patent Applications and Registrations

Patent applications and USPTO patent grants for BAR-COHEN; Yoseph.The latest application filed is for "multi-stack piezo actuator".

Company Profile

10.48.36

BAR-COHEN; Yoseph - Pasadena CA
Bar-Cohen; Yoseph - Seal Beach CA
Bar-Cohen; Yoseph - Dayton OH

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Multi-stack Piezo Actuator App 20200235279 - LEE; Hyeong Jae ; et al.	2020-07-23
Helmet impact self-controlled restrainer (HISCOR) for protecting football players head from trauma and concussion injury Grant 10,681,951 - Bar-Cohen , et al.	2020-06-16
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
Multi-probe system for measuring height of fluid in pipes with steady-state and turbulent flow conditions Grant 10,578,480 - Bar-Cohen , et al.	2020-03-03
Helmet Impact Self-Controlled Restrainer (HISCOR) for Protecting Football Players Head from Trauma and Concussion Injury App 20200015538 - Bar-Cohen; Yoseph ; et al.	2020-01-16
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
Multi-probe System For Measuring Height Of Fluid In Pipes With Steady-state And Turbulent Flow Conditions App 20180306633 - BAR-COHEN; Yoseph ; et al.	2018-10-25
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
Acoustic mechanical feed-throughs for producing work across a structure Grant 9,748,870 - Sherril , et al. August 29, 2	2017-08-29
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
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
Apparatus for and method of monitoring condensed water in steam pipes at high temperature Grant 9,404,891 - Lih , et al. August 2, 2	2016-08-02
Monolithic flexure pre-stressed ultrasonic horns Grant 9,352,358 - Sherrit , et al. May 31, 2	2016-05-31
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
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
Apparatus For And Method Of Monitoring Condensed Water In Steam Pipes At High Temperature App 20140107954 - LIH; Shyh-Shiuh ; et al.	2014-04-17
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
Ultrasonically induced plumbing-free controllable plurality of fountains and fog (ULIFOG) Grant 6,935,760 - Bar-Cohen August 30, 2	2005-08-30
Ultrasonically induced plumbing-free controllable plurality of fountains and fog (ULIFOG) App 20050052866 - Bar-Cohen, Yoseph	2005-03-10
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
Transcutaneous spine trauma and disorders treatment using ultrasonically induced confined heat (ulich) zone App 20020151940 - Bar-Cohen, Yoseph ; et al.	2002-10-17
Detection of cystic structures using pulsed ultrasonically induced resonant cavitation Grant 6,406,429 - Bar-Cohen , et al. June 18, 2	2002-06-18
Multifunction automated crawling system Grant 6,105,695 - Bar-Cohen , et al. August 22, 2	2000-08-22
Ultrasonic system for automatic determination of material stiffness constants Grant 6,092,421 - Bar-Cohen , et al. July 25, 2	2000-07-25
Traveling wave pump employing electroactive actuators Grant 5,961,298 - Bar-Cohen , et al. October 5, 1	1999-10-05
Multifunction automated crawling system Grant 5,890,553 - Bar-Cohen , et al. April 6, 1	1999-04-06
Cardiovascular mechanically expanding catheter Grant 5,855,565 - Bar-Cohen , et al. January 5, 1	1999-01-05
Medical noninvasive operations using focused modulated high power ultrasound Grant 5,827,204 - Grandia , et al. October 27, 1	1998-10-27
Pump having pistons and valves made of electroactive actuators Grant 5,630,709 - Bar-Cohen May 20, 1	1997-05-20
Broad band acoustic transducer Grant 4,698,541 - Bar-Cohen October 6, 1	1987-10-06
Properties of composite laminates using leaky lamb waves Grant 4,674,334 - Chimenti , et al. June 23, 1	1987-06-23
Multiphase backing materials for piezoelectric broadband transducers Grant 4,582,680 - Bar-Cohen , et al. April 15, 1	1986-04-15
Multiphase backing materials for piezoelectric broadband transducers Grant 4,482,835 - Bar-Cohen , et al. November 13, 1	1984-11-13
Ultrasonic inspection of composite materials Grant 4,457,174 - Bar-Cohen , et al. July 3, 1	1984-07-03

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