Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MP

Mark Pykett — 10 Patents

CYCytomatrix: 4 patents #1 of 7Top 15%
NUNational Taiwan University: 3 patents #238 of 2,195Top 15%
PRPrecigen: 2 patents #20 of 45Top 45%
PTPtc Therapeutics: 1 patents #120 of 160Top 75%
Cambridge, MA: #1,138 of 8,183 inventorsTop 15%
Massachusetts: #12,897 of 88,656 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Mark Pykett has been granted 10 US patents while listed as an inventor at Cytomatrix. The first was granted in 2002 and the most recent in September 2025. Mark Pykett ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Mark Pykett in Cambridge, MA, US.

Patents per Year

Patents granted per year, 2002 to 2025Bar chart with a peak of 2 patents in 2003.peak 22002: 1 patents20022003: 2 patents20032006: 1 patents20062007: 1 patents20072021: 2 patents20212024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12409235 Gene therapy for AADC deficiency Richard Thorn, Wuh-Liang (“Paul”) Hwu 2025-09-09
11998618 Frataxin expression constructs Stephen SCHAUER, Darby Thomas, Gregory S. Robinson, Richard Thorn, Kirsten GRUIS 2024-06-04 $7,717,000
11865188 Gene therapy for AADC deficiency Richard Thorn, Wuh-Liang (“Paul”) Hwu 2024-01-09
11116852 Frataxin expression constructs Stephen SCHAUER, Darby Thomas, Gregory S. Robinson, Richard Thorn, Kirsten GRUIS 2021-09-14 $11,717,000
10898585 Gene therapy for AADC deficiency Richard Thorn, Wuh-Liang (“Paul”) Hwu 2021-01-26 $43,830,000
7192769 Lymphoid tissue-specific cell production from hematopoietic progenitor cells in three-dimensional devices Michael Rosenzweig, David T. Scadden, Mark C. Poznansky 2007-03-20
7067316 Methods and devices for the long-term culture of hematopoietic progenitor cells Michael Rosenzweig, Richard B. Kaplan 2006-06-27
6645489 Methods and devices for the long-term culture of hematopoietic progenitor cells Michael Rosenzweig, Richard B. Kaplan 2003-11-11
6548299 Lymphoid tissue-specific cell production from hematopoietic progenitor cells in three-dimensional devices Michael Rosenzweig, David T. Scadden, Mark C. Poznansky 2003-04-15
6440734 Methods and devices for the long-term culture of hematopoietic progenitor cells Michael Rosenzweig, Richard B. Kaplan 2002-08-27