Darren E. Vengroff — 23 Patents at Groupon

Darren E. Vengroff has been granted 23 US patents while listed as an inventor at Groupon. The first was granted in 2010 and the most recent in October 2024. Darren E. Vengroff ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Darren E. Vengroff in Seattle, WA, US.

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12106326	Determining locations of interest based on user visits	Oliver B. Downs	2024-10-01
11889388	Facilitating user interactions based on proximity	Jeffrey A. Holden	2024-01-30	$3,807,000
11766151	Cooking system with error detection	Jonathan A. Jenkins, Brenden Duncombe-Smith	2023-09-26
11669864	Determining locations of interest based on user visits	Oliver B. Downs	2023-06-06	$1,245,000
11375343	Facilitating user interactions based on proximity	Jeffrey A. Holden	2022-06-28	$6,424,000
11241113	Cooking vessel with a thermal sensor	Stanley Kin Sui Cheng, Jonathan A. Jenkins	2022-02-08
10874244	Adaptive thermal control for a cooking system	—	2020-12-29
10827315	Facilitating user interactions based on proximity	Jeffrey A. Holden	2020-11-03	$4,242,000
10748159	Contextual analysis and control of content item selection	David Lee Selinger, Tyler Kohn, Randall Stuart Fish, Michael DeCourcey	2020-08-18
10720077	Auxiliary button for a cooking system	Christoph Milz	2020-07-21
10546323	Determining locations of interest based on user visits	Oliver B. Downs	2020-01-28	$3,911,000
10499759	Cooking vessel with a thermal sensor	Stanley Kin Sui Cheng, Jonathan A. Jenkins	2019-12-10
10380658	Pay-for-visit advertising based on visits to physical locations	Jeffrey A. Holden	2019-08-13	$6,143,000
10219119	Facilitating user interactions based on proximity	Jeffrey A. Holden	2019-02-26	$9,365,000
10092129	Automated cooking control via enhanced cooking equipment	Jonathan A. Jenkins, Matthew Goyer	2018-10-09
9614921	Facilitating user interactions based on proximity	Jeffrey A. Holden	2017-04-04	$29,186,000
8756011	Determining locations of interest based on user visits	Oliver B. Downs	2014-06-17	$57,714,000
8311845	Pay-for-visit advertising based on visits to physical locations	Jeffrey A. Holden	2012-11-13	$38,293,000
8244564	Multi-strategy generation of product recommendations	David Lee Selinger, Michael DeCourcey, Randall Stuart Fish, Bradley Ross Cerenzia, Tyler Kohn	2012-08-14
8150439	Facilitating user interactions based on proximity	Jeffrey A. Holden	2012-04-03	$84,462,000
8135505	Determining locations of interest based on user visits	Oliver B. Downs	2012-03-13	$194,477,000
7953548	Location-based information determination	Oliver B. Downs	2011-05-31
7840224	Facilitating user interactions based on proximity	Jeffrey A. Holden	2010-11-23

Darren E. Vengroff — 23 Patents

Issued Patents All Time

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