David N. Chen has been granted 8 US patents while listed as an inventor at Apple . The first was granted in 2014 and the most recent in April 2021. David N. Chen ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list David N. Chen in San Jose, CA, US.
Patents per Year Patents granted per year, 2014 to 2021 Bar chart with a peak of 2 patents in 2019. peak 2 2014: 1 patents 2014 2015: 1 patents 2015 2016: 1 patents 2016 2017: 1 patents 2017 2018: 1 patents 2018 2019: 2 patents 2019 2021: 1 patents 2021
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
10990250 Organized timeline Colleen Pendergast , Brian Meaney , David E. Conry , Itrat U. Khan , Jack S. Yi +11 more 2021-04-27
$300,345,000
10402062 Organized timeline Colleen Pendergast , Brian Meaney , David E. Conry , Itrat U. Khan , Jack S. Yi +11 more 2019-09-03
$96,808,000
10372306 Organized timeline Colleen Pendergast , Brian Meaney , David E. Conry , Itrat U. Khan , Jack S. Yi +11 more 2019-08-06
$92,166,000
9997196 Retiming media presentations Xiaohuan C. Wang , Giovanni Agnoli , Vijay Sundaram , Brian Meaney , Mike Stern +3 more 2018-06-12
$93,251,000
9536541 Content aware audio ducking David E. Conry 2017-01-03
$61,757,000
9300268 Content aware audio ducking David E. Conry 2016-03-29
$63,298,000
9172343 Volume adjustment based on user-defined curve Kelly B. Jacklin 2015-10-27
$161,603,000
8839110 Rate conform operation for a media-editing application Xiaohuan C. Wang , Giovanni Agnoli , Shaun M. Poole , Vijay Sundaram , Eric Graves +2 more 2014-09-16
$52,432,000
