Inventor
James G. Hansel
Inventor
Emmaus, PA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry12%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution12%
Y02TClimate change mitigation technologies related to transportation12%
B01DSeparation8%
E21BEarth or rock drilling8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
G01MTesting static or dynamic balance of machines or structures8%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]8%
F02BInternal-combustion piston engines4%
F02DControlling combustion engines4%
PatentTitleYear
7,192,459'Addition of odorants to gases for leak detection'20076,820,464'Odorized seals for the detection of gas leak'20045,524,432'Catalytic reduction of nitrogen oxides in methane-fueled engine exhaust by controlled methane injections'19965,451,385'Control of exhaust emissions from methane-fueled internal combustion engines'19955,375,580'Internal combustion engine with cooling of intake air using refrigeration of liquefied fuel gas'19945,076,823'Process for cryogenic air separation'19914,899,670'Means for providing oxygen enrichment for slurry and liquid fuel burners'19904,690,215'Enhanced crude oil recovery'19874,683,947'Process and apparatus for monitoring and controlling the flammability of gas from an in-situ combustion oil recovery project'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2007Patents assigned to AIR PROD & CHEM (9)· patent assignee history
1987–2007Based in Emmaus, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AIR PROD & CHEM | 9 | 1987–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Emmaus, Pennsylvania, US | 9 | 1987–2007 |