Dennis S. Greywall — 53 Patents at AT&T

Dennis S. Greywall has been granted 53 US patents while listed as an inventor at AT&T. The first was granted in 1997 and the most recent in October 2013. Dennis S. Greywall ranks #48,528 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Dennis S. Greywall in Whitehouse Station, NJ, US.

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8553903	Sound-direction detector having a miniature sensor	—	2013-10-08	$7,985,000
7842923	Thermal actuator for an infrared sensor	—	2010-11-30	$1,424,000
7819062	Safety and arming device for high-G munitions	—	2010-10-26	$1,302,000
7628041	Carbon particle fiber assembly technique	—	2009-12-08	$1,735,000
7485870	Pneumatic infrared detector	—	2009-02-03	$856,000
7468828	Spot array generation using a MEMS light modulator	Dan Mark Marom	2008-12-23	$3,800,000
7429858	Oscillating-beam magnetometer	Bernard Yurke	2008-09-30
7411322	Micromachined reluctance motor	—	2008-08-12
7410907	Fabricating integrated devices using embedded masks	—	2008-08-12
7403322	MEMS-based alignment of optical components	Dan Mark Marom	2008-07-22
7399443	Carbon particle fiber assembly technique	Bernard Yurke	2008-07-15
7371982	MEMS safety and arming devices having launch and rotation interlocks and method of manufacturing the same	—	2008-05-13
7355317	Rocker-arm actuator for a segmented mirror	—	2008-04-08
7344262	MEMS mirror with tip or piston motion for use in adaptive optics	—	2008-03-18
7218193	MEMS-based inertial switch	—	2007-05-15
7193492	Monolithic MEMS device having a balanced cantilever plate	Dan Mark Marom	2007-03-20
7180652	Mars optical modulators	David J. Bishop, Keith Wayne Goossen, James A. Walker	2007-02-20	$4,892,000
7142087	Micromechanical latching switch	—	2006-11-28	$4,021,000
7126250	Apparatus comprising an array of tightly spaced rotatable optical elements with two axes of rotation	Dan Mark Marom	2006-10-24	$4,366,000
7099063	MEMS device for an adaptive optics mirror	—	2006-08-29	$7,994,000
7042213	Magnetometer having an electromechanical resonator	—	2006-05-09	$8,881,000
7015620	Method for supplying multiple voltages to a movable part of a MEMS device	—	2006-03-21	$7,213,000
6995895	MEMS actuator for piston and tilt motion	—	2006-02-07	$10,123,000
6993219	Waveguide/MEMS switch	Vladimir Anatolyevich Aksyuk, Ho Bun Chan, Dan Fuchs, Maria Elina Simon	2006-01-31	$7,477,000
6984917	Optical element having two axes of rotation for use in tightly spaced mirror arrays	Dan Mark Marom	2006-01-10	$16,527,000

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Dennis S. Greywall — 53 Patents

Issued Patents All Time

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