Michael Lehr has been granted 9 US patents while listed as an inventor at Apple . The first was granted in 1998 and the most recent in October 2023. Michael Lehr ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Michael Lehr in Mountain View, CA, US.
Patents per Year Patents granted per year, 1998 to 2023 Bar chart with a peak of 2 patents in 2013. peak 2 1998: 1 patents 1998 2011: 1 patents 2011 2013: 2 patents 2013 2014: 1 patents 2014 2015: 1 patents 2015 2017: 1 patents 2017 2019: 1 patents 2019 2023: 1 patents 2023
Issued Patents All Time
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Showing 1–9 of 9 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11798010 Database management systems and methods using data normalization and defragmentation techniques Niall Douglas , Robert Leahy 2023-10-24
10496209 Pressure-based force and touch sensing Krishna Prasad Vummidi Murali , Hari Vasudevan , Wesley S. Smith 2019-12-03
$109,496,000
9671300 Electronic devices with low-noise pressure sensors Stuart Neubarth , David MacNeil , Henry H. Yang 2017-06-06
$75,498,000
9225392 Flat power coil for wireless charging applications Manjirnath Chatterjee , Dyke Shaffer , Eric Liu 2015-12-29
$7,668,000
8712324 Inductive signal transfer system for computing devices Mark Corbridge , Manjirnath Chatterjee , Allan Hessenflow , Stuart Neubarth , Jacob Rasco 2014-04-29
$10,348,000
8437695 Power bridge circuit for bi-directional inductive signaling Manjirnath Chatterjee , Dyke Shaffer 2013-05-07
$13,953,000
8401469 Shield for use with a computing device that receives an inductive signal transmission Manjirnath Chatterjee , Mark Corbridge , Wim Crooijmans 2013-03-19
$23,671,000
7889477 High voltage power supply for static neutralizers Stuart Neubarth , Scott Gehlke , Peter Gefter 2011-02-15
$17,341,000
5793875 Directional hearing system Bernard Widrow 1998-08-11
