Inventor
Thomas John Bergman, Jr.
Inventor
Clarence Center, NY, US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F25Jprimary
F25JLiquefaction, solidification or separation of gases or gaseous or liquefied gaseous mixtures by pressure and cold treatment or by bringing them into the supercritical state20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
B01DSeparation12%
B01FMixing, e.g. dissolving, emulsifying or dispersing11%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
C01BNon-metallic elements8%
C02FTreatment of water, waste water, sewage, or sludge6%
F17CVessels for containing or storing compressed, liquefied or solidified gases5%
C07CAcyclic or carbocyclic compounds3%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management3%
PatentTitleYear
8,668,768'System for preventing contaminants from reaching a gas purifier'20148,447,175'Energy delivery system for a gas transport vessel containing low vapor pressure gas'20138,343,262'System for preventing contaminants from reaching a gas purifier'20138,280,554'System for preventing unnecessary shutdown of a high-purity gas production plant'20127,981,195'System for preventing contaminants from reaching a gas purifier'20117,813,627'Low vapor pressure high purity gas delivery system'20107,778,530'Energy delivery system for a gas transport vessel containing low vapor pressure gas'20107,255,840'Autothermal reactor and method for production of synthesis gas'20077,018,444'Process for carbon dioxide recovery from a process tool'20066,546,748'Cryogenic rectification system for producing ultra high purity clean dry air'20036,543,253'Method for providing refrigeration to a cryogenic rectification plant'20036,499,312'Cryogenic rectification system for producing high purity nitrogen'20026,494,060'Cryogenic rectification system for producing high purity nitrogen using high pressure turboexpansion'20026,460,373'Cryogenic rectification system for producing high purity oxygen'20026,351,971'System and method for producing high purity argon'20026,212,906'Cryogenic reflux condenser system for producing oxygen-enriched air'20016,192,706'Cryogenic system for producing carbon monoxide'20016,156,921'Method and apparatus for direct oxygen injection with a reactant stream into a fluidized bed reactor'20006,145,815'System for enhanced gas dissolution having a hood positioned over the impeller with segregating rings'20006,135,430'Enhanced gas dissolution'20005,983,667'Cryogenic system for producing ultra-high purity nitrogen'19995,801,265'Method and apparatus for direct oxygen injection with a reactant stream into a fluidized bed reactor'19985,740,683'Cryogenic rectification regenerator system'19985,524,442'Cooling system employing a primary, high pressure closed refrigeration loop and a secondary refrigeration loop'19965,356,600'Oxygen enrichment method and system'19945,244,466'Oxygen bleaching of textiles'19935,200,080'Waste treatment oxidation operations'19935,108,662'Gas-liquid mixing process and apparatus'19924,867,918'Gas dispersion process and system'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2000Based in Tarrytown, NY, US· patent location history
1993–2014Patents assigned to PRAXAIR TECHNOLOGY INC (27)· patent assignee history
1993Based in Valley Cottage, NY, US· patent location history
1996–2014Based in Clarence Center, NY, US· patent location history
2012–2014Patents assigned to BERGMAN JR THOMAS JOHN (4)· patent assignee history
2012–2014Patents assigned to PACE KEITH RANDALL (4)· patent assignee history
2012–2014Patents assigned to BOYER RICK (3)· patent assignee history
2012–2014Patents assigned to HAWKE MICHAEL HENRY (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PRAXAIR TECHNOLOGY INC | 27 | 1993–2014 |
| BERGMAN JR THOMAS JOHNself | 4 | 2012–2014 |
| PACE KEITH RANDALL | 4 | 2012–2014 |
| BOYER RICK | 3 | 2012–2014 |
| HAWKE MICHAEL HENRY | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Clarence Center, New York, US | 23 | 1996–2014 |
| Tarrytown, New York, US | 5 | 1989–2000 |
| Valley Cottage, New York, US | 1 | 1993 |