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

John A. Todd — 3 Patents

Merck: 1 patents #5,440 of 9,382Top 60%
Cambridge, GB: #1,506 of 4,587 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
John A. Todd has been granted 3 US patents while listed as an inventor at Merck. The first was granted in 2003 and the most recent in July 2007. John A. Todd ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list John A. Todd in Cambridge, GB.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7244577 Method of screening for modulator of LRP5 activity John W. Hess, Charles T. Caskey, Roger D Cox, David Gerhold, Holly A. Hammond +7 more 2007-07-17 $91,114,000
6555654 LDL-receptor John W. Hess, Charles T. Caskey, Roger D Cox, David Gerhold, Holly A. Hammond +7 more 2003-04-29
6545137 Receptor John W. Hess, Charles T. Caskey, Roger D Cox, David Gerhold, Holly A. Hammond +7 more 2003-04-08