DJ

David W. Johnson

EC Ebert Composites: 38 patents #1 of 13Top 8%
LL Lucite International Uk Limited: 12 patents #2 of 68Top 3%
EA E.I. Du Pont De Nemours And: 11 patents #640 of 8,010Top 8%
The Goodyear Tire & Rubber: 4 patents #834 of 3,057Top 30%
ML Mitsubishi Chemical Uk Limited: 4 patents #3 of 18Top 20%
KG Kryptek Outdoor Group: 3 patents #2 of 8Top 25%
KW Kimberly-Clark Worldwide: 3 patents #1,343 of 3,587Top 40%
WA Waterous: 2 patents #7 of 11Top 65%
CG Contitech Transportbandsysteme Gmbh: 2 patents #20 of 71Top 30%
MS Merit Medical Systems: 2 patents #100 of 330Top 35%
TT The Toro: 2 patents #200 of 552Top 40%
UF US Air Force: 2 patents #3,473 of 16,312Top 25%
AT American Telephone And Telegraph: 1 patents #132 of 699Top 20%
IC ICI: 1 patents #1,088 of 2,189Top 50%
Overall (All Time): #12,392 of 4,157,543Top 1%
108
Patents All Time

Issued Patents All Time

Showing 25 most recent of 108 patents

Patent #TitleCo-InventorsDate
12345278 Debris blower with sound attenuation resonator Benjamin L. Waldera, Samuel M. Mahaffey 2025-07-01
D1074221 Fabric with a stylized-v armor pattern David Wood 2025-05-13
11981951 Process for the production of methyl methacrylate Graham Ronald Eastham, Zoe Bethany Clare Disley, Gill Stephens, Mark Waugh 2024-05-14
11806694 Catalyst and a process for the production of ethylenically unsaturated carboxylic acids or esters Adam Cullen, Ian Andrew York 2023-11-07
11781160 Methods for the production of methacrylates Zoe Bethany Clare Disley, Graham Ronald Eastham, Laura Martins, Russel Menchavez, Luca Rossoni +1 more 2023-10-10
11642861 System and method for sequential circumferential deposition of thermoplastic composite prepreg material to successfully layer plies of prepreg tape, allowing the continuous processing of tubular shapes and rods D. Michael Gordon 2023-05-09
11602733 Catalyst and a process for the production of ethylenically unsaturated carboxylic acids or esters Adam Cullen, Ian Andrew York 2023-03-14
11400665 System and method for sequential circumferential deposition of thermoplastic composite prepreg material to successfully layer plies of prepreg tape, allowing the continuous processing of tubular shapes and rods D. Michael Gordon 2022-08-02
11085497 Fluid coupling with partially curved impeller vanes 2021-08-10
10874053 Draper belt with a rubber insert inside the cleats to increase belt durability and reduce fiberglass rod Alan C. Echtenkamp 2020-12-29
D889639 Syringe Sarah Ashley Spangler 2020-07-07
D878576 Selectable valve with indicator 2020-03-17
10537059 Gang mower with cutting units having suspensions incorporating tuned mass dampers Corey J. Muellenbach 2020-01-21
10464875 Process for the production of ethylenically unsaturated carboxylic acids or esters Graham Ronald Eastham, Mark Waugh, Jonathan Ainsley Iggo, Michael Beaumont 2019-11-05
10449737 3D thermoplastic composite pultrusion system and method Scott A. Garrett, Stephen G. Moyers 2019-10-22
10328641 Thermoplastic composite tubular lineal forming system and method Scott A. Garrett, Stephen G. Moyers 2019-06-25
10233022 Draper belt having improved cleat design 2019-03-19
10190424 3D thermoplastic composite pultrusion system and method Scott A. Garrett, Stephen G. Moyers 2019-01-29
10124546 3D thermoplastic composite pultrusion system and method Scott A. Garrett, Stephen G. Moyers 2018-11-13
9963978 3D thermoplastic composite pultrusion system and method Scott A. Garrett, Stephen G. Moyers 2018-05-08
9890103 Process for the production of (meth)acrylic acid and derivatives and polymers produced therefrom Graham Ronald Eastham, Martyn Poliakoff, Thomas Andrew Huddle 2018-02-13
9816115 Process for the production of methyl methacrylate Graham Ronald Eastham, Adrianus Johannes Jozef Straathof, Marco Wilhemus Fraaije, Remko Tsjibbe Winter 2017-11-14
9764520 3D thermoplastic composite pultrusion system and method Scott A. Garrett, Stephen G. Moyers 2017-09-19
9735466 Advanced composite radome and method of manufacturing Scott A. Garrett, Stephen G. Moyers 2017-08-15
9724881 3D thermoplastic composite pultrusion system and method Scott A. Garrett, Stephen G. Moyers 2017-08-08