Kevin Duffy — 18 Patents at Apple

Kevin Duffy has been granted 18 US patents while listed as an inventor at Apple. The first was granted in 2005 and the most recent in April 2025. Kevin Duffy ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Kevin Duffy in London, CA, GB.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12277531	Method and system for classifying food items	Marc Zornes, David Woosnam, Peter Leonard Krebs, Minh-Tri Pham, Phong Ky Vo +1 more	2025-04-15
12015670	Using in-home location awareness	Brent M. Ledvina, Kevin P. McLaughlin, David R. Stites, Jahshan A. Bhatti, Robert Mayor	2024-06-18	$294,511,000
11854419	System and method for monitoring food waste	Hrair Mekhsian, Marc Zornes	2023-12-26
11575752	Using in-home location awareness	Brent M. Ledvina, Kevin P. McLaughlin, David R. Stites, Jahshan A. Bhatti, Robert Mayor	2023-02-07	$350,871,000
11062619	System and method for monitoring food waste from a plurality of consecutive disposal events	Hrair Mekhsian, Marc Zornes	2021-07-13
10785754	Method for deploying a backhaul radio with antenna array	Kevin J. Negus	2020-09-22
10681141	Using in-home location awareness	Brent M. Ledvina, Kevin P. McLaughlin, David R. Stites, Jahshan A. Bhatti, Robert Mayor	2020-06-09	$148,132,000
10560810	Proactive actions on mobile device using uniquely-identifiable and unlabeled locations	Brent M. Ledvina, Robert Mayor, Lukas M. Marti, David R. Stites, Jahshan A. Bhatti	2020-02-11	$152,172,000
10290226	System and method for monitoring food waste	Hrair Mekhsian, Marc Zornes	2019-05-14
10200810	Proactive actions on mobile device using uniquely-identifiable and unlabeled locations	Brent M. Ledvina, Robert Mayor, Lukas M. Marti, David R. Stites, Jahshan A. Bhatti	2019-02-05	$70,781,000
10117046	Discrete location classification	Brent M. Ledvina, Robert Mayor, Lukas M. Marti, David R. Stites, Jahshan A. Bhatti	2018-10-30	$119,981,000
10091303	Using in-home location awareness	Brent M. Ledvina, Kevin P. McLaughlin, David R. Stites, Jahshan A. Bhatti, Robert Mayor	2018-10-02	$93,373,000
9226315	Intelligent backhaul radio with multi-interface switching	Kevin J. Negus	2015-12-29
8830943	Intelligent backhaul management system	Kevin J. Negus	2014-09-09
8761100	Intelligent backhaul system	Kevin J. Negus	2014-06-24
8327207	Memory testing system	William V. Huott, Pradip Patel, Daniel Rodko	2012-12-04	$3,998,000
8300590	Intelligent backhaul system	Kevin J. Negus	2012-10-30
6925073	Cordless voice and data application in a broadband gateway	Gerhard Siemens	2005-08-02	$295,000

Kevin Duffy — 18 Patents

Issued Patents All Time

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