Philipp Schmid — 32 Patents at Microsoft

Philipp Schmid has been granted 32 US patents while listed as an inventor at Microsoft. The first was granted in 2005 and the most recent in September 2025. Philipp Schmid ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list Philipp Schmid in Trepassey, NL, CA.

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12425116	Systems and method for consistent FM/HD1 diversity delay	—	2025-09-23
11855825	IBOC compatible superposition modulation by independent modulators utilizing clipping noise from peak-to-average power reduction	—	2023-12-26
11700161	Multiplex of high definition radio stations	Brian Walker	2023-07-11
11381439	IBOC compatible superposition modulation by independent modulators utilizing clipping noise from peak-to-average power reduction	—	2022-07-05
10724889	Liquid level detection in receptacles using a plenoptic camera to measure the surface topography of the liquid	Helmut Knapp, Christian Beyer, Matthias Höchemer, Vincent Revol	2020-07-28
10469301	Multiplex of high definition radio stations	Brian Walker	2019-11-05
9088467	Peak-to-average power reduction method	Brian Walker	2015-07-21
8719718	Digital paper-enabled products and methods relating to same	Erik M. Erikson, R. Matthews Wesson, Ira Smith, David McGee, Phil Cohen +3 more	2014-05-06
8564548	Systems and methods for using a digital palette to produce a digital document	Michael Robin, Paulo Barthelmess, David McGee, Phil Cohen	2013-10-22
8369431	Peak-to-average power reduction method	Brian Walker	2013-02-05
7996225	Utilizing speech grammar rules written in a markup language	Ralph Lipe, Erik Castedo Ellerman, Robert Chambers	2011-08-09	$12,864,000
7949536	Intelligent speech recognition of incomplete phrases	David Mowatt, Ricky Dee Loynd, Robert Edward Dewar, Rachel I. Morton, Qiang Wu +2 more	2011-05-24	$18,620,000
7865610	Point to multipoint reliable protocol for synchronous streaming data in a lossy IP network	Scott Martin	2011-01-04
7624018	Speech recognition using categories and speech prefixing	Robert Chambers, Bo-June Hsu, Oscar Newkerk, David Wood	2009-11-24	$30,187,000
7571096	Speech recognition using a state-and-transition based binary speech grammar with a last transition value	Ralph Lipe	2009-08-04	$28,843,000
7389234	Method and apparatus utilizing speech grammar rules written in a markup language	Ralph Lipe, Erik Castedo Ellerman, Robert Chambers	2008-06-17	$36,553,000
7379874	Middleware layer between speech related applications and engines	Ralph Lipe, Robert Chambers, Edward Connell	2008-05-27	$21,072,000
7283959	Compact easily parseable binary format for a context-free grammar	Ralph Lipe	2007-10-16	$16,447,000
7240012	Speech recognition status feedback of volume event occurrence and recognition status	Marieke Iwema, Robert Chambers, Adrian Garside	2007-07-03	$23,375,000
7206742	Context free grammar engine for speech recognition system	Ralph Lipe	2007-04-17	$35,960,000
7177807	Middleware layer between speech related applications and engines	Ralph Lipe, Robert Chambers, Edward Connell	2007-02-13	$37,863,000
7177813	Middleware layer between speech related applications and engines	Ralph Lipe, Robert Chambers, Edward Connell	2007-02-13	$37,863,000
7174294	Speech platform architecture	Robert Chambers	2007-02-06	$53,809,000
7162425	Speech-related event notification system	Ralph Lipe	2007-01-09	$33,805,000
7155392	Context free grammar engine for speech recognition system	Ralph Lipe	2006-12-26	$33,911,000

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Philipp Schmid — 32 Patents

Issued Patents All Time

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