Source: http://www.google.es/patents/US9660170
Timestamp: 2017-12-18 10:33:13
Document Index: 714769602

Matched Legal Cases: ['Application No. 13848357', 'Application No. 201380023320', 'Application No. 201380023381', 'Application No. 2015', 'Application No. 201380023320', 'Application No. 201380023369', 'Application No. 201380023369', 'Application No. 201380023381', 'Application No. 201380023320']

Patente US9660170 - Micromachined ultrasonic transducer arrays with multiple harmonic modes - Google Patentes
Micromachined ultrasonic transducer (MUT) arrays capable of multiple resonant modes and techniques for operating them are described, for example to achieve both high frequency and low frequency operation in a same device. In embodiments, various sizes of piezoelectric membranes are fabricated for tuning...http://www.google.es/patents/US9660170?utm_source=gb-gplus-sharePatente US9660170 - Micromachined ultrasonic transducer arrays with multiple harmonic modes
Número de publicación US9660170 B2
Número de solicitud US 13/830,251
También publicado como CN104756521A, EP2912858A1, EP2912858A4, US20140117812, US20170216883, WO2014066006A1
Número de publicación 13830251, 830251, US 9660170 B2, US 9660170B2, US-B2-9660170, US9660170 B2, US9660170B2
Citas de patentes (73), Otras citas (27), Clasificaciones (12), Eventos legales (1)
US 9660170 B2
( ∂ y ∂ x , where x is window size and y is frequency response ) .
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US8767512 15 Mar 2013 1 Jul 2014 Fujifilm Dimatix, Inc. Multi-frequency ultra wide bandwidth transducer
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US20070167814 8 Dic 2006 19 Jul 2007 Olympus Corporation Capacitive ultrasonic probe device
US20080013405 * 28 Sep 2006 17 Ene 2008 Postech Foundation Ultrasonic transducer for ranging measurement with high directionality using parametric transmitting array in air and a method for manufacturing same
US20100207485 17 Sep 2008 19 Ago 2010 Koninklijke Philips Electronics N.V. Production of pre-collapsed capacitive micro-machined ultrasonic transducers and applications thereof
US20130208572 12 Jul 2011 15 Ago 2013 Koninklijke Philips Electronics N.V. Thin film ultrasound transducer
US20130293065 9 Oct 2012 7 Nov 2013 Arman HAJATI Ultra wide bandwidth piezoelectric transducer arrays
US20130294201 14 Mar 2013 7 Nov 2013 Arman HAJATI Ultra wide bandwidth transducer with dual electrode
US20130294202 15 Mar 2013 7 Nov 2013 Arman HAJATI Multi-frequency ultra wide bandwidth transducer
US20140117812 14 Mar 2013 1 May 2014 Arman HAJATI Micromachined ultrasonic transducer arrays with multiple harmonic modes
WO2013165705A2 19 Abr 2013 7 Nov 2013 Fujifilm Dimatix, Inc. Ultra wide bandwidth transducer with dual electrode
1 "Notice of Allowance for U.S. Appl. No. 13/835,500", (May 7, 2014), Whole Document.
3 "PCT, International Search report and Written Opinion of the International Searching Authority for International Application No. PCT/US13/63255", (Feb. 7, 2014), Whole Document.
4 Extended European Search Report and Written Opinion from EP Patent Application No. 13848357.3 mailed May 27, 2016, 9 pgs.
5 First Office Action for Chinese Patent Application No. 201380023320.2 mailed Jan. 29, 2016, 21 pgs.
6 First Office Action for Chinese Patent Application No. 201380023381.9 mailed Dec. 23, 2015, 7 pgs.
7 International Preliminary Report on Patentability from PCT/US2013/037419 mailed Nov. 13, 2014, 13 pgs.
8 International Preliminary Report on Patentability from PCT/US2013/063255 mailed May 7, 2015, 8 pgs.
9 International Search Report and Written Opinion from PCT/US2013/037419 mailed Mar. 28, 2014, 18 pgs.
10 Non Final Office Action from Japan Patent Application No. 2015-510308 mailed Feb. 22, 2017, 3 pgs.
11 Non-Final Office Action for U.S. Appl. No. 13/830,288, mailed Sep. 25, 2015, 14 pgs.
12 Non-Final Office Action for U.S. Appl. No. 13/835,500, (Sep. 26, 2013), Whole Document.
13 Notice of Allowance for U.S. Appl. No. 13/830,288 mailed Feb. 2, 2016, 7 pgs.
14 Notice of Allowance for U.S. Appl. No. 13/835,500 mailed Feb. 18, 2015, 7 pgs.
15 Notice of Allowance for U.S. Appl. No. 13/835,500, (Feb. 18, 2014), Whole Document.
16 Notice of Allowance from U.S. Appl. No. 13/648,225 mailed Feb. 18, 2015, 7 pgs.
17 Notice of Allowance from U.S. Appl. No. 13/830,288 mailed May 24, 2016, 5 pgs.
18 Notice of Allowance from U.S. Appl. No. 14/289,139 mailed Dec. 20, 2016, 9 pgs.
19 Office Action for Chinese Patent Application No. 201380023320.2, mailed Aug. 23, 2016, 9 pgs.
20 Office Action for Chinese Patent Application No. 201380023369.8 mailed Feb. 22, 2016, 21 pages.
21 Office Action for Chinese Patent Application No. 201380023369.8, mailed Sep. 26, 2016, 22 pgs.
22 Office Action for Chinese Patent Application No. 201380023381.9, mailed Aug. 19, 2016, 9 pgs.
23 PCT, International Search Report and Written Opinion of the International Searching Authority for International Application No. PCT/US2013/037379, (Dec. 13, 2013), Whole Document.
24 PCT, International Search Report and Written Opinion of the International Searching Authority for International Application No. PCT/US2013/037382, (Feb. 4, 2014), Whole Document.
25 PCT, Preliminary Report on Patentability (Chapter I of the Patent Cooperation Treaty) for International Application No. PCT/US2013/037379, (Nov. 13, 2014), Whole Document.
26 PCT, Preliminary Report on Patentability (Chapter I of the Patent Cooperation Treaty) for International Application No. PCT/US2013/037382, (Nov. 13, 2014), Whole Document.
27 Third Office Action from China Patent Application No. 201380023320.2 mailed Feb. 3, 2017, 4 pgs.
Clasificación internacional H01L41/331, H01L41/04, B06B1/06, H01L41/08, B06B1/02
Clasificación cooperativa H01L41/042, B06B1/0622, B06B1/0276, A61B18/082, H01L41/331, B06B1/0629, H01L41/0825