Guedes; Andre

Patent Applications and Registrations

Patent applications and USPTO patent grants for Guedes; Andre.The latest application filed is for "micromachined ultrasound transducer using multiple piezoelectric materials".

Company Profile

13.13.17

Guedes; Andre - Berkeley CA
Guedes; Andre - San Francisco CA
Guedes; Andre - Lisbon PT
Guedes; Andre - Barcelona ES

*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
Piezoelectric micromachined ultrasonic transducers having stress relief features Grant 11,292,030 - Horsley , et al. April 5, 2	2022-04-05
Piezoelectric micromachined ultrasonic transducers with low stress sensitivity and methods of fabrication Grant 11,005,025 - Horsley , et al. May 11, 2	2021-05-11
Piezoelectric micromachined ultrasonic transducers having differential transmit and receive circuitry Grant 10,751,755 - Horsley , et al. A	2020-08-25
Micromachined Ultrasound Transducer Using Multiple Piezoelectric Materials App 20200266798 - Shelton; Stefon ; et al.	2020-08-20
Piezoelectric Micromachined Ultrasonic Transducer With A Patterned Membrane Structure App 20200194658 - Guedes; Andre ; et al.	2020-06-18
Package waveguide for acoustic sensor with electronic delay compensation Grant 10,573,289 - Przybyla , et al. Feb	2020-02-25
Piezoelectric micromachined ultrasonic transducers using two bonded substrates Grant 10,562,069 - Horsley , et al. Feb	2020-02-18
Micromachined ultrasound transducer using multiple piezoelectric materials Grant 10,566,949 - Shelton , et al. Feb	2020-02-18
Piezoelectric Micromachined Ultrasonic Transducers Having Stress Relief Features App 20190193116 - Horsley; David ; et al.	2019-06-27
Miniature micromachined ultrasonic rangefinder Grant 10,324,181 - Horsley , et al.	2019-06-18
Micromachined ultrasonic transducers with a slotted membrane structure Grant 10,293,377 - Guedes , et al.	2019-05-21
Miniature Ultrasonic Transducer Package App 20180268796 - Shelton; Stefon ; et al.	2018-09-20
Miniature Micromachined Ultrasonic Rangefinder App 20170329005 - Horsley; David ; et al.	2017-11-16
Package Waveguide For Acoustic Sensor With Electronic Delay Compensation App 20170236506 - Przybyla; Richard ; et al.	2017-08-17
In-air ultrasonic rangefinding and angle estimation Grant 9,710,111 - Boser , et al. July 18, 2	2017-07-18
Micromachined Ultrasound Transducer Using Multiple Piezoelectric Materials App 20170194934 - Shelton; Stefon ; et al.	2017-07-06
Miniature Micromachined Ultrasonic Rangefinder App 20170184718 - Horsley; David ; et al.	2017-06-29
Piezoelectric Micromachined Ultrasonic Transducers Using Two Bonded Substrates App 20170128983 - Horsley; David A. ; et al.	2017-05-11
Micromachined Ultrasonic Transducers With A Slotted Membrane Structure App 20170021391 - Guedes; Andre ; et al.	2017-01-26
In-air Ultrasonic Rangefinding And Angle Estimation App 20160291716 - Boser; Bernhard E. ; et al.	2016-10-06
In-air ultrasonic rangefinding and angle estimation Grant 9,323,397 - Boser , et al. April 26, 2	2016-04-26
Time Of Flight Range Finding With An Adaptive Transmit Pulse And Adaptive Receiver Processing App 20150323667 - Przybyla; Richard ; et al.	2015-11-12
Piezoelectrically actuated magnetic-field sensor Grant 9,069,031 - Guedes , et al. June 30, 2	2015-06-30
In-air Ultrasonic Rangefinding And Angle Estimation App 20140253435 - Boser; Bernhard E. ; et al.	2014-09-11
Piezoelectrically Actuated Magnetic-field Sensor App 20130249545 - Horsley; David ; et al.	2013-09-26

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