Inventor
Robert C. Johnson
Inventor
Lancaster, NY, US
Overview
Patents· 49 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds20%
C11DDetergent compositions8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
C23GCleaning or de-greasing of metallic material by chemical methods other than electrolysis6%
A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents4%
C08JWorking-up4%
C10MLubricating compositions4%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions4%
F25BRefrigeration machines, plants or systems4%
PatentTitleYear
10,963,463Methods for stratified sampling-based query execution202110,160,703Process to manufacture 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb)201810,112,879Process to manufacture 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb)201810,066,140Compositions containing chlorofluoroolefins or fluoroolefins201810,005,704Method for prolonging a catalyst's life during hydrofluorination20189,914,680'Method for producing fluorinated organic compounds'20189,586,071'Compositions containing chlorofluoroolefins or fluoroolefins'20179,511,339'Series coupled fluidized bed reactor units including cyclonic plenum assemblies and related methods of hydrofluorination'20169,463,432'Integrated process and methods of producing (E)-1-chloro-3,3,3-trifluoropropene'20169,181,151'Process to manufacture 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb)'20159,095,737'Compositions containing chlorofluoroolefins or fluoroolefins'20159,079,818'Process for synthesis of fluorinated olefins'20159,067,856'Method for producing fluorinated organic compounds'20159,045,386'Integrated process and methods of producing (E)-1-chloro-3,3,3-trifluoropropene'20159,024,092'Method for producing fluorinated organic compounds'20158,974,690'Compositions containing chlorfluoroolefins or fluoroolefins'20158,968,693'Internal cyclone for fluidized bed reactor'20158,952,208'Method for prolonging a catalyst\'s life during hydrofluorination'20158,927,791'Method for producing tetrafluoropropenes'20158,916,733'Processes for hydrofluorination of 2-chloro-3,3,3-trifluoropropene to 2-chloro-1,1,1,2-tetrafluoropropane'20148,877,991'Methods for the dehydrochlorination of 1,1,1,3-tetrachloropropane to 1,1,3-trichloropropene'20148,835,698'Method for producing fluorinated organic compounds'20148,664,455'Process to manufacture 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb)'20148,618,040'Solvent compositions containing chlorofluoroolefins or fluoroolefins'20138,455,704'Method for producing fluorinated organic compounds'20138,426,656'Integrated process to co-produce trans-1-chloro-3,3,3-trifluoropropene and trans-1,3,3,3-tetrafluoropropene'20138,247,366'Azeotrope-like compositions of 1,1,2,3-tetrachloropropene and hydrogen fluoride'20128,153,018'Methods for making 3-chloro-1,1,1,6,6,6-hexafluoro-2,4-hexadiene'20128,071,825'Method for producing fluorinated organic compounds'20118,058,486'Integrated process to produce 2,3,3,3-tetrafluoropropene'20118,044,015'3-chloro 1,1,1,6,6,6-hexafluoro-2,4-hexadiene and solvent compositions containing the same'20118,008,243'Azeotrope-like compositions of 1,1,2,3-tetrachloropropene and hydrogen fluoride'20117,985,299'Solvent compositions containing chlorofloroolefins or fluoroolefins'20117,951,982'Method for producing fluorinated organic compounds'20117,880,040'Method for producing fluorinated organic compounds'20117,829,748'Process for the manufacture of 1,3,3,3-tetrafluoropropene'20107,674,756'Solvent compositions containing chlorofluoroolefins or fluoroolefins'20107,592,494'Process for the manufacture of 1,3,3,3-tetrafluoropropene'20097,071,368'Method of making 1,1,1-trifluoroethane'20067,026,521'Methane and methyl chloride as selective reducing agent in the transformation of hydrochlorofluorocarbons or chlorofluorocarbons to hydrofluorocarbons'20066,759,381'Azeotrope-like compositions of 1-chloro-1,3,3,3-tetrafluoropropane and 1,2-dichloro-3,3,3-trifluoropropene'20045,810,019'Process and apparatus for tobacco batch preparation and expansion'19985,669,397'Tobacco expansion processes and apparatus'19975,657,771'Process and apparatus for tobacco batch preparation and expansion'19975,653,245'Tobacco expansion processes and apparatus'19975,469,872'Tobacco expansion processes and apparatus'19955,095,922'Process for increasing the filling power of tobacco material'19924,678,807'Method for directed visceral metabolism of medium chain triglycerides'19874,129,527'Liquid abrasive detergent composition and method for preparing same'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1998Patents assigned to REYNOLDS TOBACCO CO R (6)· patent assignee history
1992Based in Winston-Salem, NC, US· patent location history
1995–1998Based in Advance, NC, US· patent location history
2004–2018Patents assigned to HONEYWELL INT INC (40)· patent assignee history
2004–2018Based in Lancaster, NY, US· patent location history
2011–2015Patents assigned to JOHNSON ROBERT C (11)· patent assignee history
2011–2015Patents assigned to MERKEL DANIEL C (11)· patent assignee history
2011–2015Patents assigned to TUNG HSUEH SUNG (6)· patent assignee history
2015Based in Morristown, NJ, US· patent location history
2021Based in Redwood City, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONEYWELL INT INC | 40 | 2004–2018 |
| JOHNSON ROBERT Cself | 11 | 2011–2015 |
| MERKEL DANIEL C | 11 | 2011–2015 |
| REYNOLDS TOBACCO CO R | 6 | 1992–1998 |
| TUNG HSUEH SUNG | 6 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lancaster, New York, US | 38 | 2004–2018 |
| Advance, NC, US | 5 | 1995–1998 |
| Morristown, New Jersey, US | 2 | 2015 |
| Redwood City, California, US | 1 | 2021 |
| Winston-Salem, NC, US | 1 | 1992 |