David Levison — 3 Patents at Meta

David Levison has been granted 3 US patents while listed as an inventor at Meta. The first was granted in 2000 and the most recent in October 2024. David Levison ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Levison in Whitehouse, OH, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12131733	Active listening for assistant systems	Leif Haven Martinson, Heath William Black, Ryan Frederick Stewart, Tara Ramanan, Samuel Steele Noertker	2024-10-29	$1,373,381,000
6452323	Luminous gas discharge display having dielectric sealing layer	Bernard W. Byrum, Jr., Robert E. Carter, Carolyn A. Hamman	2002-09-17
6118215	Flat internal electrode for luminous gas discharge display and method of manufacture	Bernard W. Byrum, Jr., Robert E. Carter	2000-09-12

David Levison — 3 Patents

Issued Patents All Time

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