Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Nazzaro — 75 Patents

INInsulet: 43 patents #3 of 127Top 3%
Apple: 27 patents #1,158 of 18,612Top 7%
IVIvenix: 1 patents #8 of 10Top 80%
Groveland, MA: #1 of 77 inventorsTop 2%
Massachusetts: #485 of 88,656 inventorsTop 1%
Overall (All Time): #25,505 of 4,157,543Top 1%
75 Patents All Time
David Nazzaro has been granted 75 US patents while listed as an inventor at Insulet. The first was granted in 2016 and the most recent in December 2025. David Nazzaro ranks #25,505 of 4,157,543 US inventors in our database (top 0.61%). Patent records list David Nazzaro in Groveland, MA, US.

Issued Patents All Time

Showing 1–25 of 75 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12491310 Wearable drug delivery device with removal element Ian McLaughlin, Steven P. Cardinali, Alexander Doudoumopoulos 2025-12-09
12458751 Fluid delivery device having multiple penetrating elements Steven P. Cardinali, Ian McLaughlin 2025-11-04
12440617 Linear activated drug dosing pump system 2025-10-14
12433512 Adhesive pad with a metallic coil for securing an on-body medical device John D'Arco, Nicholas CONTE, Kexia Sun 2025-10-07
12420022 Drug delivery device with indicator Ian McLaughlin, Daniel Allis, Simon Kozin, Maureen MCCAFFREY 2025-09-23
12377208 Single actuated precision dose intermediate pumping chamber 2025-08-05
12318594 On-body interlock for drug delivery device Ian McLaughlin, Simon Kozin, Maureen MCCAFFREY, Jackie Mac, Alexander Doudoumopoulos +1 more 2025-06-03
12300375 Early meal detection and calorie intake detection Steven P. Cardinali, Nicholas CONTE, Daniel Allis, Jason O'CONNOR, Joon Bok LEE +4 more 2025-05-13
12128215 Drug delivery device with integrated optical-based glucose monitor Steven P. Cardinali, Ian McLaughlin 2024-10-29 $151,195,000
12115351 Secure wireless communications between a glucose monitor and other devices 2024-10-15 $148,449,000
D1043666 Housing for an electronic device Jody Akana, Bartley K. Andre, Shota Aoyagi, Anthony Michael Ashcroft, Jeremy Bataillou +31 more 2024-09-24
12022021 Band adjustment for electronic devices Erik G. de Jong, Steven J. Martisauskas, Tyler S. Bushnell 2024-06-25 $209,077,000
11992653 Drug delivery insertion apparatuses and system Jason O'CONNOR, Ian McLaughlin, Daniel Allis 2024-05-28 $123,531,000
11957875 Techniques and devices providing adaptivity and personalization in diabetes treatment Yibin ZHENG, Joon Bok LEE, Steven P. Cardinali, Jason O'CONNOR, Eric Benjamin +2 more 2024-04-16 $55,373,000
11786668 Drug delivery devices, systems, and methods with force transfer elements Ian McLaughlin, Jeff Barnes, Daniel Allis 2023-10-17 $104,778,000
11744944 Wearable automated medication delivery system Jason O'CONNOR, Daniel Allis, John R. Bussiere, John D'Arco 2023-09-05 $56,512,000
11672917 Drug cartridge with drive system Steven P. Cardinali, Daniel Allis, Maureen MCCAFFREY 2023-06-13 $167,940,000
11660389 Semi-rigid and flexible elements for wearable drug delivery device reservoir Jeff Barnes, Jackie Mac, Ian McLaughlin, Steven P. Cardinali, Thomas Metzmaker 2023-05-30 $168,387,000
11633541 Cartridge hold-up volume reduction Maureen MCCAFFREY, Ian McLaughlin, Simon Kozin 2023-04-25 $204,803,000
11551802 Early meal detection and calorie intake detection Steven P. Cardinali, Nicholas CONTE, Daniel Allis, Jason O'CONNOR, Joon Bok LEE +4 more 2023-01-10 $113,221,000
11497856 Drug delivery device with indicator Ian McLaughlin, Daniel Allis, Simon Kozin, Maureen MCCAFFREY 2022-11-15 $232,174,000
11458250 System and techniques for drug reservoir volume detection Kenneth Phillips, Steven P. Cardinali 2022-10-04 $164,005,000
11439765 Variable fill drug delivery device 2022-09-13 $91,984,000
11383038 Pre-filled cartridge-based drug delivery device Ian McLaughlin, Maureen MCCAFFREY, Simon Kozin, Jackie Mac 2022-07-12 $52,178,000
11364341 Wearable medication delivery device Robert F. Rioux 2022-06-21 $146,161,000