Inventor
Robert H. Vaughn
Inventor
Bethel Park, PA, US
Overview
Patents· 8 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 chemistry36%
C02FTreatment of water, waste water, sewage, or sludge14%
B01DSeparation7%
C01BNon-metallic elements7%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium7%
C10GCracking hydrocarbon oils7%
H01GCapacitors7%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
PatentTitleYear
10,702,853Chloramine and chlorine removal material and methods for making the same20209,312,077'Double layer capacitors'20169,302,246'Mitigating leaching of arsenic and antimony from activated carbon'20166,534,442'Process for production of carbonaceous chars having catalytic activity'20036,503,472'Method for removal of nitrogen oxides from gaseous streams by cayalytic carbon in the presence of ammonia'20036,342,129'Process for production of carbonaceous chars having catalytic activity'20026,214,212'Method for removal of hydrogen sulfide from gaseous and liquid streams by catalytic carbon'20015,942,643'Method for the manufacture of N-phosphonomethylglycine from N-phosphonomethyliminodiacetic acid using a low temperature catalytic carbon'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2020Patents assigned to CALGON CARBON CORP (7)· patent assignee history
1999–2020Based in Bethel Park, PA, US· patent location history
2003Patents assigned to CAIGON CARBON CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CALGON CARBON CORP | 7 | 1999–2020 |
| CAIGON CARBON CORP | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bethel Park, Pennsylvania, US | 8 | 1999–2020 |