Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Helen Rees — 7 Patents

DUDanisco Us: 5 patents #107 of 467Top 25%
DDDanisco A/S, Genencor Division: 1 patents #6 of 17Top 40%
DDDanisco Us Inc., Genencor Division: 1 patents #7 of 39Top 20%
Sheffield, CA: #10 of 18 inventorsTop 60%
Overall (All Time): #741,396 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8753852 Lipolytic enzyme LIP1 Brian E. Jones, William D. Grant, Shaun Heaphy, Susan Grant 2014-06-17
8742071 Lipolytic enzyme LIP2 Brian E. Jones, William D. Grant, Shaun Heaphy, Susan Grant 2014-06-03
8329440 Lipolytic enzyme ELIP Brian E. Jones, William D. Grant, Shaun Heaphy, Susan Grant 2012-12-11
7833773 Bacillus mHKcel cellulase Brian E. Jones, William D. Grant, Shaun Heaphy, Susan Grant 2010-11-16
7754468 Lipolytic enzyme ELIP Brian E. Jones, William D. Grant, Shaun Heaphy, Susan Grant 2010-07-13
7511005 Lipolytic enzyme elip Brian E. Jones, William D. Grant, Shaun Heaphy, Susan Grant 2009-03-31
7449318 Bacillus mHKcel cellulase Brian E. Jones, William D. Grant, Shaun Heaphy, Susan Grant 2008-11-11