Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
LA

Lars Abrahmsen — 30 Patents

AAAffibody Ab: 15 patents #1 of 50Top 2%
Genentech: 4 patents #736 of 2,392Top 35%
GE: 4 patents #8,224 of 36,430Top 25%
AAActive Biotech Ab: 3 patents #12 of 67Top 20%
KAKabigen Ab: 2 patents #3 of 18Top 20%
ETEsperion Therapeutics: 1 patents #28 of 47Top 60%
PCPharmacia & Upjohn Company: 1 patents #359 of 713Top 55%
BABiovitrum Ab: 1 patents #52 of 104Top 50%
PHPharmacia: 1 patents #80 of 319Top 30%
Bromma, SE: #7 of 409 inventorsTop 2%
Overall (All Time): #123,684 of 4,157,543Top 3%
30 Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
5736512 Serine protease variants having peptide ligase activity John Burnier, James A. Wells, David T. Jackson 1998-04-07
5629173 Methods of use of serine protease variants having peptide ligase activity John Burnier, James A. Wells, David Y. Jackson 1997-05-13
5403737 Serine protease variants having peptide ligase activity John Burnier, James A. Wells 1995-04-04
5156959 Method to export gene products to the growth medium of gram negative bacteria Tomas Moks, Bjorn Nilsson, Mathias Uhlen 1992-10-20
5143844 Construction of an IgG binding protein to facilitate downstream processing using protein engineering Tomas Moks, Bjorn Nilsson, Mathias Uhlen 1992-09-01