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

Eric H. Larson — 18 Patents

POPolypure: 2 patents #4 of 12Top 35%
UIUniversity Technologies International: 2 patents #28 of 141Top 20%
RCRhodia Chimie: 2 patents #147 of 584Top 30%
RIRhone-Poulenc Industries: 2 patents #125 of 201Top 65%
MUMontana State University: 2 patents #32 of 139Top 25%
ACAllied Consulting: 2 patents #297 of 1,310Top 25%
Honeywell: 1 patents #11,565 of 16,504Top 75%
ACAllied Chemical: 1 patents #105 of 250Top 45%
EAE.I. Du Pont De Nemours And: 1 patents #8,451 of 12,129Top 70%
MCMorgan Advanced Ceramics: 1 patents #13 of 37Top 40%
RSRhone-Poulenc Surfactants & Specialties: 1 patents #2 of 10Top 20%
SNSemandex Networks: 1 patents #9 of 13Top 70%
SSSnf Sa: 1 patents #7 of 18Top 40%
GE: 1 patents #19,940 of 36,430Top 55%
Hayward, CA: #88 of 1,120 inventorsTop 8%
California: #33,102 of 386,348 inventorsTop 9%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Eric H. Larson has been granted 18 US patents while listed as an inventor at Allied Consulting. The first was granted in 1981 and the most recent in August 2025. Eric H. Larson ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Eric H. Larson in Hayward, CA, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12390853 Leachable ceramic materials for use in casting Douglas McCracken, Norman Poeppel, Jennifer Kachala 2025-08-19
9792289 Systems and methods for file clustering, multi-drive forensic analysis and data protection Daniel Reininger, Dhananjay D. Makwana, Raymond William Kulberda, Timothy P. Hearn 2017-10-17
8676597 Methods and systems for mapping healthcare services analytics for volume and trends Hans D. Buehler, Hans-Joerg Fischer, Timothy Fitzgerald, David Merkx, Brent Ogle 2014-03-18 $18,892,000
8007646 Fluorescent detection of proteins in polyacrylamide gels Robert A. Edwards, Raymond J. Turner, Carol Ladner, Jean Starkey, Dmitri Kazmin 2011-08-30
7569130 Fluorescent detection of proteins in polyacrylamide gels Robert A. Edwards, Raymond J. Turner, Carol Ladner, Jean Starkey, Dmitri Kazmin 2009-08-04
6207771 Method for producing polymers using micellar polymerization 2001-03-27 $50,000
6127494 Method for producing polymers using micellar polymerization 2000-10-03 $136,000
5925714 Surfactant for self-inverting polyacrylmides Manilal S. Dahanayake, William R. Busler 1999-07-20
5686024 Aqueous dispersion of a surface active polymer having enhanced performance properties Manilal S. Dahanayake, Tao Gao 1997-11-11 $20,150,000
5651861 Process for removing inks from waste paper Marie-Odile Lafon 1997-07-29 $12,873,000
5632857 Process for removing waterborne flexographic inks from substrates 1997-05-27 $1,851,000
5132383 Copolymers of 3-methacryloyloxy-2-hydroxypropyl trimethylammonium chloride monomer and vinyl monomer Benjamin Shultes, William Chiang 1992-07-21
5008319 Homogeneous mixtures of solid organic acids and solid cationic ester-based polymer flocculants Ronald Highsmith 1991-04-16
4783513 Novel water soluble cationic acrylamide polymers having relatively uniform cationic quaternary amine functional unit distribution Jeffrey S. Cadel 1988-11-08 $9,110,000
4668747 Preparation of water soluble cationic acrylamide polymer and product using weak acid to adjust pH Jeffrey S. Cadel 1987-05-26 $5,678,000
4617362 Inverse emulsion polymers with improved incorporation of diallyldimethylammonium chloride Larry W. Becker 1986-10-14 $6,423,000
4488948 Channel flow cathode assembly and electrolyzer Bruce E. Kurtz, Robert H. Fitch 1984-12-18 $2,688,000
4285786 Apparatus and method of monitoring temperature in a multi-cell electrolyzer 1981-08-25 $2,039,000