John Lutian — 23 Patents at Microsoft

John Lutian has been granted 23 US patents while listed as an inventor at Microsoft. The first was granted in 2001 and the most recent in September 2022. John Lutian ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list John Lutian in Bellevue, WA, US.

Patents per Year

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Showing 1–23 of 23 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11441702	Fluidic valve	Casey Glick	2022-09-13	$242,084,000
11193597	Fluidic devices, haptic systems including fluidic devices, and related methods	Sean Jason Keller, Jack Lindsay, Serol Turkyilmaz, Tristan Thomas Trutna, Andrew Arthur Stanley	2021-12-07	$186,950,000
10648573	Fluidic switching devices	Sean Jason Keller, Jack Lindsay, Serol Turkyilmaz, Tristan Thomas Trutna, Andrew Arthur Stanley	2020-05-12	$88,746,000
10444866	Force sensor for a stylus	Nigel Keam	2019-10-15	$42,745,000
10338282	Increased accuracy corner cube arrays for high resolution retro-reflective imaging applications	Karlton D. Powell	2019-07-02	$68,442,000
10185064	Curved edge display with controlled luminance	Karlton D. Powell	2019-01-22	$62,390,000
10048647	Optical waveguide including spatially-varying volume hologram	Timothy Andrew Large	2018-08-14	$70,220,000
9722793	Personal identification via acoustically stimulated biospeckles	Sergey V. Ulyanov	2017-08-01	$22,358,000
9612687	Auto-aligned illumination for interactive sensing in retro-reflective imaging applications	Karlton D. Powell, Timothy Andrew Large	2017-04-04	$38,196,000
9599757	Increased accuracy corner cube arrays for high resolution retro-reflective imaging applications	Karlton D. Powell	2017-03-21	$43,991,000
9372588	Pressure-sensitive multi-touch device	Paul Henry Dietz	2016-06-21	$57,727,000
9354748	Optical stylus interaction	Liang Wang, Karlton D. Powell, Steven Bathiche	2016-05-31	$40,945,000
9147253	Raster scanning for depth detection	Dawson Yee	2015-09-29	$56,898,000
8736574	Pressure-sensitive multi-touch device	Paul Henry Dietz	2014-05-27	$33,362,000
8643691	Gaze accurate video conferencing	Dan Rosenfeld	2014-02-04	$20,363,000
8330804	Scanned-beam depth mapping to 2D image	Steven Bathiche, Dawson Yee, John R. Lewis	2012-12-11	$13,907,000
8279418	Raster scanning for depth detection	Dawson Yee	2012-10-02	$22,613,000
8217897	Speckle interference laser tracking	—	2012-07-10	$20,283,000
8089465	Speckle interference laser tracking	—	2012-01-03	$18,593,000
7292232	Data input devices and methods for detecting movement of a tracking surface by a laser speckle pattern	Craig S. Ranta	2007-11-06	$20,387,000
7227531	Data input device for tracking and detecting lift-off from a tracking surface by a reflected laser speckle pattern	—	2007-06-05	$34,082,000
6741189	Keypad having optical waveguides	R. Thomas Gibbons, II, Kennard E. Nielsen	2004-05-25	$132,082,000
6224279	Keyboard having integrally molded keyswitch base	Kennard E. Nielsen, R. Thomas Gibbons, II	2001-05-01	$358,491,000

John Lutian — 23 Patents

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