Leonard Engelhardt — 3 Patents at Microsoft

Leonard Engelhardt has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 2013 and the most recent in April 2018. Leonard Engelhardt ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Leonard Engelhardt in Kiryat Ono, IL.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9946886	System and method for authentication with a computer stylus	Guy Paradis, Tomer Kahan	2018-04-17	$52,531,000
9817965	System and method for authentication with a computer stylus	Guy Paradis, Tomer Kahan	2017-11-14	$36,722,000
8587526	Gesture recognition feedback for a dual mode digitizer	Jonathan Andrew Crockett Moore	2013-11-19

Leonard Engelhardt — 3 Patents

Issued Patents All Time

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