Inventor
Richard A. Engelman
Inventor
Houston, TX, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Bprimary
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials12%
C10GCracking hydrocarbon oils12%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution12%
Y02PClimate change mitigation technologies in the production or processing of goods12%
B01FMixing, e.g. dissolving, emulsifying or dispersing8%
B05BSpraying apparatus8%
B05DProcesses for applying fluent materials to surfaces, in general8%
G05DSystems for controlling or regulating non-electric variables8%
Y10TTechnical subjects covered by former us classification8%
B01DSeparation4%
PatentTitleYear
10,619,103Catalyst addition to a circulating fluidized bed reactor202010,563,129Use of cooling media in biomass conversion process202010,427,069Process for upgrading biomass derived products using liquid-liquid extraction20199,156,919'Method of removing alkylene halogenohydrin from cellulose ether'20155,505,539'Method and apparatus for proportioning and mixing non-compressible and compressible fluids'19965,455,076'Method and apparatus for proportioning and mixing non-compressible and compressible fluids'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1996Patents assigned to UNION CARBIDE CHEM PLASTIC (2)· patent assignee history
1995–1996Based in Charleston, WV, US· patent location history
2015Patents assigned to ARTHUR ANDREW C (1)· patent assignee history
2015Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (1)· patent assignee history
2015Patents assigned to ENGELMAN RICHARD A (1)· patent assignee history
2015Based in Midland, MI, US· patent location history
2019–2020Patents assigned to INAERIS TECH LLC (3)· patent assignee history
2019–2020Based in Houston, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INAERIS TECH LLC | 3 | 2019–2020 |
| UNION CARBIDE CHEM PLASTIC | 2 | 1995–1996 |
| ARTHUR ANDREW C | 1 | 2015 |
| DOW GLOBAL TECHNOLOGIES LLC | 1 | 2015 |
| ENGELMAN RICHARD Aself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 3 | 2019–2020 |
| Charleston, WV, US | 2 | 1995–1996 |
| Midland, MI, US | 1 | 2015 |