Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Steven E. Brown — 16 Patents

CACabot: 7 patents #86 of 601Top 15%
LTLorillard Tobacco: 3 patents #1 of 20Top 5%
FBFontem Holdings 4 B.V.: 2 patents #6 of 13Top 50%
ATAT&T: 2 patents #7,295 of 18,772Top 40%
FBFontem Ventures B.V.: 1 patents #21 of 32Top 70%
GLGec Avionics Limited: 1 patents #7 of 47Top 15%
Oak Ridge, NC: #20 of 96 inventorsTop 25%
North Carolina: #3,044 of 45,564 inventorsTop 7%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Steven E. Brown has been granted 16 US patents while listed as an inventor at Cabot. The first was granted in 1987 and the most recent in May 2025. Steven E. Brown ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Steven E. Brown in Oak Ridge, NC, US.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12296999 Device for refilling electronic cigarette cartridge Luis A. Sanchez 2025-05-13
11013264 Method, composition and apparatus for functionalization of aerosols from non combustible smoking articles Luis A. Sanchez, Kai Tang 2021-05-25
10667553 Method, composition and apparatus for functionalization of aerosols from non combustible smoking articles Luis A. Sanchez, Kai Tang 2020-06-02
10219540 Filter components, filters, smoking articles, and related methods, all for the controlled delivery of aerosols Luis A. Sanchez, Kai Tang, Suzanne F. Roof 2019-03-05
9848636 Filter components, filters, smoking articles, and related methods, all for the controlled delivery of aerosols Luis A. Sanchez, Kai Tang, Suzanne F. Roof 2017-12-26
9038644 Method of applying phase transition materials to semi-porous, flexible substrates used to control gas permeability Alexander J. Dyakonov, Luis A. Sanchez 2015-05-26
7776603 Methods of specifying or identifying particulate material Steven R. Reznek, Charles A. Gray, Ian D. Morrison 2010-08-17 $3,236,000
7776602 Methods of providing product consistency Steven R. Reznek, Ian D. Morrison, Meng-Jiao Wang, Martin C. Green, William L. Sifleet +1 more 2010-08-17 $3,236,000
7776604 Methods of selecting and developing a particulate material Steven R. Reznek, Ian D. Morrison 2010-08-17 $3,236,000
7722713 Carbon blacks and polymers containing the same Martin C. Green, Geoffrey D. Moeser, Steven R. Reznek 2010-05-25 $7,437,000
7494512 Compositions and methods for cleaning textile substrates Marie S. Chan, Michael A. Valenti, Michael John McDonald, Shannon B. Stancil, J. Michael Metcalf +1 more 2009-02-24
7000457 Methods to control and/or predict rheological properties Ian D. Morrison 2006-02-21 $3,635,000
6861112 Dispersion, coating composition, and recording medium containing silica mixture Michael D. Morris, Joanne Liu 2005-03-01 $5,822,000
6638982 Method of preparing a fumed metal oxide dispersion 2003-10-28 $4,692,000
4740780 Head-up display for automobile John Weaver, Ronald A. Sargent, Scott W. Patterson, Maurice L. Stephenson 1988-04-26
4680786 Communication system for providing business communication features to cellular mobile telecommunication customers Robin C. Baker, John R. Lothrop, Roman Lozyniak, Paul E. Miller 1987-07-14