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USPTO Patent Rankings Data through Dec 31, 2025
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John P. Amara — 20 Patents

EMEmd Millipore: 11 patents #25 of 345Top 8%
RMRohm And Haas Electronic Materials: 4 patents #157 of 562Top 30%
MIT: 2 patents #2,550 of 9,367Top 30%
Globalfoundries: 1 patents #2,221 of 4,424Top 55%
Burlington, MA: #46 of 774 inventorsTop 6%
Massachusetts: #5,700 of 88,656 inventorsTop 7%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
John P. Amara has been granted 20 US patents while listed as an inventor at Emd Millipore. The first was granted in 2012 and the most recent in October 2025. John P. Amara ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list John P. Amara in Burlington, MA, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12440787 Disc filter holder James M. Ormond, Kevin McDermot 2025-10-14
12172108 Closed bioprocessing device Michael James Susienka, Jeremy Perreault, Joseph Geringer, Brian Hillier, Joseph Muldoon 2024-12-24
12076666 Head space for depth filters and methods of using the same Akshat Gupta, Kara Pizzelli, Shannon Ryan 2024-09-03
D1018895 Disc filter holder James M. Ormond, Kevin McDermot 2024-03-19
11772020 High capacity composite depth filter media with low extractables Maybelle Woo, David Yavorsky, Nripen Singh, Kwok-Shun Cheng 2023-10-03
11660555 High capacity composite depth filter media with low extractables Maybelle Woo, David Yavorksy, Nripen Singh, Kwok-Shun Cheng 2023-05-30
11439933 High capacity composite depth filter media with low extractables Maybelle Woo, David Yavorsky, Nripen Singh, Kwok-Shun Cheng 2022-09-13
11305271 Chromatography media and method David Yavorsky, Joaquin Umana, William Cataldo, Mikhail Kozlov, Matthew T. Stone 2022-04-19
11236125 Mixed bed ion exchange adsorber Matthew T. Stone 2022-02-01
10703917 Coating compositions suitable for use with an overcoated photoresist James F. Cameron, Jin Wuk Sung, Gregory P. Prokopowicz 2020-07-07
10539873 Coating compositions suitable for use with an overcoated photoresist James F. Cameron, Jin Wuk Sung, Gregory P. Prokopowicz, David A. Valeri 2020-01-21
10449517 High surface area fiber media with nano-fibrillated surface features John Boyle, David Yavorsky, Benjamin Cacace 2019-10-22
9815050 Chromatography media and method David Yavorsky, Joaquin Umana, William Cataldo, Mikhail Kozlov, Matthew T. Stone 2017-11-14
9726977 Coating compositions suitable for use with an overcoated photoresist James F. Cameron, Jin Wuk Sung, Greogory P. Prokopowicz, David A. Valeri, Libor Vyklicky +4 more 2017-08-08 $10,842,000
9708493 Coating compositions suitable for use with an overcoated photoresist James F. Cameron, Jin Wuk Sung, Gregory P. Prokopowicz 2017-07-18
9029517 Chromatography media and method David Yavorsky, Joaquin Umana, William Cataldo, Mikhail Kozlov, Matthew T. Stone 2015-05-12
8940472 Coating compositions suitable for use with an overcoated photoresist James F. Cameron, Jin Wuk Sung, Greogory P. Prokopowicz, David A. Valeri 2015-01-27
8883407 Coating compositions suitable for use with an overcoated photoresist James F. Cameron, Jin Wuk Sung, Gregory P. Prokopowicz 2014-11-11
8283423 Polymer synthetic technique Timothy M. Swager 2012-10-09
8198096 Emissive polymers and devices incorporating these polymers Timothy M. Swager 2012-06-12

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Dominik Schnieders20
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