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

Richard D. Cramer — 12 Patents

TRTripos: 4 patents #1 of 20Top 5%
Santa Fe, NM: #45 of 601 inventorsTop 8%
New Mexico: #595 of 9,035 inventorsTop 7%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Richard D. Cramer has been granted 12 US patents while listed as an inventor at Tripos. The first was granted in 1991 and the most recent in September 2019. Richard D. Cramer ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Richard D. Cramer in Santa Fe, NM, US.

Patents per Year

Patents granted per year, 1991 to 2019Bar chart with a peak of 2 patents in 2001.peak 21991: 1 patents19911994: 1 patents19942001: 2 patents20012006: 2 patents20062007: 1 patents20072008: 2 patents20082010: 1 patents20102013: 1 patents20132019: 1 patents2019

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10424398 Method for aligning molecules in three dimensions based upon their correspondence to an exemplary template molecule for use in performing 3D QSAR analyses 2019-09-24
8504302 Template constrained fragment alignment used to identify fragments of similar shape and activity in drug development 2013-08-06
7860657 Forward synthetic synthon generation and its useto identify molecules similar in 3 dimensional shape to pharmaceutical lead compounds Robert Jilek 2010-12-28
7330793 Method for searching heterogeneous compound databases using topomeric shape descriptors and pharmacophoric features Robert Jilek, Qian Liu, Stephan Guessregen, Bernd Wendt, Katherine M. Andrews 2008-02-12
7329222 Comparative field analysis (CoMFA) utilizing topomeric alignment of molecular fragments Robert Jilek 2008-02-12
7184893 Method for selecting an optimally diverse library of small molecules based on validated molecular structural descriptors Robert D. Clark 2007-02-27 $144,000
7136758 Virtual library searchable for possible combinatorially derived product molecules having desired properties without the necessity of generating product structures David Patterson 2006-11-14
7096162 Computer-implemented method of merging libraries of molecules using validated molecular structural descriptors and neighborhood distances to maximize diversity and minimize redundancy David Patterson 2006-08-22
6240374 Further method of creating and rapidly searching a virtual library of potential molecules using validated molecular structural descriptors David Patterson 2001-05-29 $1,717,000
6185506 Method for selecting an optimally diverse library of small molecules based on validated molecular structural descriptors David Patterson, Robert D. Clark, Allan M. Ferguson 2001-02-06 $2,605,000
5307287 Comparative molecular field analysis (COMFA) Svante Bjarne Wold 1994-04-26
5025388 Comparative molecular field analysis (CoMFA) Svante Bjarne Wold 1991-06-18