Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Andreas Maderna — 29 Patents

Pfizer: 13 patents #344 of 5,153Top 7%
ABArdea Biosciences: 9 patents #7 of 40Top 20%
SBSutro Biopharma: 3 patents #26 of 51Top 55%
ISIteos Therapeutics Sa: 2 patents #5 of 19Top 30%
BABayer Schering Pharma Ag: 1 patents #205 of 464Top 45%
University of California: 1 patents #8,022 of 18,278Top 45%
Astrazeneca Ab: 1 patents #1,022 of 1,971Top 55%
Waltham, MA: #52 of 1,656 inventorsTop 4%
Massachusetts: #3,317 of 88,656 inventorsTop 4%
Overall (All Time): #127,851 of 4,157,543Top 4%
29 Patents All Time
Andreas Maderna has been granted 29 US patents while listed as an inventor at Pfizer. The first was granted in 2003 and the most recent in June 2025. Andreas Maderna ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Andreas Maderna in Waltham, MA, US.

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12337038 Conjugates comprising cleavable beta-glucuronide-containing linkers Akbar Husain Khan, Maximillian Taro William Lee, Mattia COCCO, Boliang Deng, Jonathan David BEADLE +5 more 2025-06-24
12226490 Anti-ROR1 antibody conjugates, compositions comprising anti ROR1 antibody conjugates, and methods of making and using anti-ROR1 antibody conjugates preliminary class Amandeep Gakhal, Abigail Yu, Ryan Stafford, Jeffrey Hanson, Alice Yam +8 more 2025-02-18
12178876 Conjugates comprising cleavable linkers Akbar Husain Khan, Maximillian Taro William Lee, Nicole Danielle Bartolo, William Robert Fraser Goundry 2024-12-31 $209,260,000
12144869 Anti-ROR1 antibody conjugates, compositions comprising anti ROR1 antibody conjugates, and methods of making and using anti-ROR1 antibody conjugates Amandeep Gakhal, Abigail Yu, Ryan Stafford, Jeffrey Hanson, Alice Yam +8 more 2024-11-19 $4,686,000
11744876 Immunomodulator antibody drug conjugates and uses thereof Alice Yam, Cristina Abrahams, Willy Solis, Xiaofan LI, Ryan Stafford +4 more 2023-09-05 $3,731,000
11365263 Bifunctional cytotoxic agents containing the CTI pharmacophore Chakrapani Subramanyam, Lawrence Nathan Tumey, Zecheng Chen, Jeffrey M. Casavant 2022-06-21 $765,172,000
10968242 Cyclopentane-based modulators of STING (stimulator of interferon genes) Martin James Wythes, Indrawan James McAlpine, Ryan Patman, Eugene Yuanjin Rui, Mehran Jalaie +1 more 2021-04-06 $415,547,000
10870706 Bifunctional cytotoxic agents containing the CTI pharmacophore Chakrapani Subramanyam, Lawrence Nathan Tumey, Zecheng Chen, Jeffrey M. Casavant 2020-12-22 $1,465,258,000
10662204 Substituted quinazoline and pyridopyrimidine derivatives useful as anticancer agents Simon Paul Planken, Hengmiao Cheng, Michael Raymond Collins, Jillian Elyse SPANGLER, Alexei Brooun +4 more 2020-05-26 $392,214,000
10590115 Tetrahydroquinazoline derivatives useful as anticancer agents Simon Paul Planken, Hengmiao Cheng, Michael Raymond Collins, Jillian Elyse SPANGLER, Alexei Brooun +4 more 2020-03-17 $194,251,000
10544095 3-indol substituted derivatives, pharmaceutical compositions and methods for use Sacha Ninkovic, Michael Raymond Collins, Stefano Crosignani, Indrawan James McAlpine, Stephanie Anne Scales +1 more 2020-01-28 $176,069,000
10538542 Cyclopentane-based modulators of STING (stimulator of interferon genes) Martin James Wythes, Indrawan James McAlpine, Ryan Patman, Eugene Yuanjin Rui, Andrew Fensome +2 more 2020-01-21 $463,851,000
10391182 Bifunctional cytotoxic agents Matthew David Doroski, Zecheng Chen, Hud Lawrence Risley, Jeffrey M. Casavant, Christopher John O'Donnell +2 more 2019-08-27 $278,016,000
10086085 Bifunctional cytotoxic agents Matthew David Doroski, Zecheng Chen, Hud Lawrence Risley, Jeffrey M. Casavant, Christopher John O'Donnell +2 more 2018-10-02 $866,888,000
9873690 3-indol substituted derivatives, pharmaceutical compositions and methods for use Sacha Ninkovic, Stefano Crosignani, Indrawan James McAlpine, Michael Raymond Collins, Stephanie Anne Scales +1 more 2018-01-23 $117,720,000
9296686 Preparation of (R)-N-(3,4-difluoro-2-(2-fluoro-4-iodophenylamino)-6-methoxyphenyl)-1-(2,3-dihydroxypropyl)cyclopropane-1-sulfonamide and (S)-N-(3,4-difluoro-2-(2-fluoro-4-iodophenylamino)-6-methoxyphenyl)-1-(2,3-dihydroxypropyl)cyclopropane-1-sulfonamide Jean-Michel Vernier 2016-03-29
9249186 Cytotoxic peptides and antibody drug conjugates thereof Matthew David Doroski, Christopher John O'Donnell, Chakrapani Subramanyam, Beth Vetelino, Russell Dushin +2 more 2016-02-02 $195,231,000
9138486 Cytotoxic peptides and antibody drug conjugates thereof Matthew David Doroski, Christopher John O'Donnell, Chakrapani Subramanyam, Beth Vetelino, Russell Dushin +2 more 2015-09-22 $161,915,000
8884058 Preparation of (R)-N-(3,4-difluoro-2-(2-fluoro-4-iodophenylamino)-6-methoxyphenyl)-1-(2,3-dihydroxypropyl)cyclopropane-1-sulfonamide and (S)-N-(3,4-difluoro-2-(2-fluoro-4-iodophenylamino)-6-methoxyphenyl)-1-(2,3-dihydroxypropyl)cyclopropane-1-sulfonamide Jean-Michel Vernier 2014-11-11
8828401 Cytotoxic peptides and antibody drug conjugates thereof Matthew David Doroski, Christopher John O'Donnell, Chakrapani Subramanyam, Beth Vetelino, Russell Dushin +2 more 2014-09-09 $296,433,000
8829052 Derivatives of N-(arylamino)sulfonamides as inhibitors of MEK Jean-Michel Vernier, Dinesh Barawkar, Varaprasad Chamakura, Hassan El Abdellaoul, Zhi Hong 2014-09-09
8513443 Preparation of (R)-N-(3,4-difluoro-2-(2-fluoro-4-iodophenylamino)-6-methoxyphenyl)-1-(2,3-dihydroxypropyl)cyclopropane-1-sulfonamide and (S)-N-3,4-difluoro-2(2-fluoro-4-iodophenylamino)-6-methoxyphenyl)-1-(2,3-dihydroxypropyl)cyclopropane-1-sulfonamide Jean-Michel Vernier 2013-08-20
8101799 Derivatives of N-(arylamino) sulfonamides as inhibitors of MEK Jean-Michel Vernier, Dinesh Barawkar, Varaprasad Chamakura, Hassan El Abdellaoui, Zhi Hong 2012-01-24 $4,673,000
8063049 Inhibitors of MEK Yung-hyo Koh, Zhi Hong, Jean-Michel Vernier 2011-11-22 $4,278,000
7820664 Inhibitors of MEK Jean-Michel Vernier, Yung-hyo Koh, Zhi Hong 2010-10-26