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SOUTHWEST RES INST

Overview
  • Total Patents
    1,749
  • GoodIP Patent Rank
    7,193
  • Filing trend
    ⇧ 37.0%
About

SOUTHWEST RES INST has a total of 1,749 patent applications. It increased the IP activity by 37.0%. Its first patent ever was published in 1955. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, environmental technology and measurement are US ADM UNITED STATES ENVIRONME, NISHIJIMA HIROKI and SHAN LI.

Patent filings per year

Chart showing SOUTHWEST RES INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wellinghoff Stephen T 113
#2 Kwun Hegeon 69
#3 Dearnaley Geoffrey 57
#4 Kampa Joel J 56
#5 Owen Thomas E 44
#6 Ling Jian 40
#7 Mallow William A 39
#8 Stanglmaier Rudolf H 34
#9 Wei Ronghua 32
#10 Webb Cynthia C 31

Latest patents

Publication Filing date Title
US2020325884A1 Centrifugal Compressor with Piston Intensifier
US2020345658A1 Compositions Of Dimethyl Trisulfide (DMTS) As A Cyanide Antidote
US10927121B1 Technologies for removing residual solvent from nalmefene hydrochloride and producing crystalline nalmefene hydrochloride monohydrate, monosolvate, or crystalline nalmefene hydrochloride dihydrate
US2021108552A1 Manufacture of Heat Transfer Jackets
CA3113690A1 Three-dimensional bioreactors
US2021016508A1 Powder Fluidization for Use in Additive Manufacturing for Object Removal and Removal of Powder from Object
US10574320B1 Matrix methods to speed processing for MVDR beamforming
US2020398344A1 Engineered platelets for additive manufacturing
US2019371466A1 Digital Twin For Predicting Performance Outcomes
US2019359904A1 Chemical Warfare Agents And Related Compounds As Fuel For Internal Combustion Engines
US2020114326A1 Microencapsulation utilizing an unsaturated alkyl carboxylic acid and/or an unsaturated alkyl ester
US2020326163A1 Strobed Illuminators (Dazzler) with Synchronized Imaging Optics
US2020321701A1 Sleeved Dipole Antenna for Multi-Octave Broadside Radiation Pattern Control
US2020291842A1 Regeneration of automotive exhaust aftertreatment device using diverted boost air during deceleration
US2020217278A1 Internal combustion engine having catalyzed heat exchanger for steam reformation and delivery of hydrogen to a fuel cell
US10513992B1 Internal combustion engine having dedicated EGR cylinder(s) with split intake and cylinder deactivation at low loads
US2020194887A1 Van atta antenna array with patch elements and substrate integrated waveguide
US10633340B1 Synthesis of oxime nerve agent antidotes
US2020154617A1 Additive manufacturing for shielding neutron and photon radiation
US10584665B1 Internal combustion, dedicated exhaust gas recirculation engine