Inventor
Thomas M. Harris
Inventor
Waterloo, IA, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general18%
B01DSeparation14%
Y02TClimate change mitigation technologies related to transportation14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
E21BEarth or rock drilling8%
LOC098%
C25DProcesses for the electrolytic or electrophoretic production of coatings4%
G11BInformation storage based on relative movement between record carrier and transducer4%
H01FMagnets4%
A61KPreparations for medical, dental or toiletry purposes2%
PatentTitleYear
10,927,740System for regulating exhaust emissions202110,641,153Exhaust after-treatment system having an oxidation component bypass for low temperature SCR202010,450,937Apparatus and method of producing insulation preform with graded porosity201910,012,122System and method for regulating exhaust emissions20189,616,385'System and method for regulating exhaust emissions'20179,605,626'Siloxane filtration system and method'20178,999,277'Diesel exhaust fluid formulation that reduces urea deposits in exhaust systems'20158,980,187'Diesel particulate filters having a washcoat that improves filter performance'20158,961,818'Diesel exhaust fluid formulation that reduces urea deposits in exhaust systems'20157,992,381'Method for improving regeneration of a catalytic diesel particulate filter'20117,930,880'Method for triggering a regeneration event in a particulates filter of an internal combustion engine'2011D0580775'Football-shaped container'2008D0531514'Bottle'2006D0527276'Syrup bottle'20066,711,969'Methods for designing rotary drill bits exhibiting sequences of substantially continuously variable cutter backrake angles'20046,536,543'Rotary drill bits exhibiting sequences of substantially continuously variable cutter backrake angles'2003D0468211'Bottle'20036,354,387'Nozzle orientation for roller cone rock bit'20026,258,305'Method for net-shaping using aerogels'20015,932,082'Electroplating bath for nickel-iron alloys and method'19995,683,568'Electroplating bath for nickel-iron alloys and method'19975,655,611'Earth-boring bit with improved bearing seal'19974,670,258'Storable prepackaged aqueous solutions of vancomycin'19874,545,576'Baseball-strike indicator and trajectory analyzer and method of using same'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2004Patents assigned to BAKER HUGHES INC (4)· patent assignee history
1997–2004Based in Conroe, TX, US· patent location history
1997–2001Based in Tulsa, OK, US· patent location history
2006Patents assigned to GRAFCO PET TECHNOLOGIES (2)· patent assignee history
2006–2008Based in Manahawkin, NJ, US· patent location history
2011Patents assigned to DELPHI TECH INC (2)· patent assignee history
2011–2021Based in Waterloo, IA, US· patent location history
2015–2021Patents assigned to DEERE & CO (7)· patent assignee history
2019–2020Patents assigned to TENNECO AUTOMOTIVE OPERATING CO INC (2)· patent assignee history
2019–2020Based in Jackson, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEERE & CO | 7 | 2015–2021 |
| BAKER HUGHES INC | 4 | 1997–2004 |
| DELPHI TECH INC | 2 | 2011 |
| GRAFCO PET TECHNOLOGIES | 2 | 2006 |
| TENNECO AUTOMOTIVE OPERATING CO INC | 2 | 2019–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Waterloo, IA, US | 9 | 2011–2021 |
| Conroe, Texas, US | 4 | 1997–2004 |
| Tulsa, OK, US | 3 | 1997–2001 |
| Jackson, MI, US | 2 | 2019–2020 |
| Manahawkin, New Jersey, US | 2 | 2006–2008 |