Inventor
Johannes Eicher
Inventor
Sehnde, DE
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds40%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%
C01BNon-metallic elements10%
Y02PClimate change mitigation technologies in the production or processing of goods8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
B01DSeparation2%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds2%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments2%
H01BCables2%
H01GCapacitors2%
PatentTitleYear
10,549,269Catalyst comprising fluorinated metal oxide, manufacture process and hydrogenation process202010,283,234Method for dielectrically insulating active electric parts20199,080,055'Photoelectric conversion device using TiOF2 as semiconductor'20158,921,622'Process for dehydrofluorinating hydrochlorofluoroalkanes and products obtained thereby'20148,674,147'Process for dehydrochlorination of hydrochlorofluoroalkanes'20148,609,907'Process for the preparation of chlorofluoroalkenes'20138,338,651'Preparation of halogen and hydrogen containing alkenes over metal fluoride catalysts'20127,880,039'Production of carbonyl fluoride'20117,629,496'Process for the manufacture of 1,1,1,3,3-pentafluoropropane'20097,629,495'Process for the manufacture of 1,1,1,3,3-pentafluoropropane'20097,405,328'Method for producing alkenone ethers'20087,014,831'Purification of sulfuryl fluoride'20066,252,105'Synthesis of low-fluoride organic compounds'20015,679,613'Chlorofluoro(hydro)carbon conversion process'19975,481,029'Process for preparation of ketones'19965,430,201'Chlorofluoro (hydro) carbon conversion process'19955,382,721'Process for the preparation of 1,1,1,2-tetrafluoroethane'19955,336,817'Method of preparing 1,1,1,2-tetrafluoroethane'19945,300,709'Process for working up a hydrogen fluoride phase from a fluorination reaction mixture'19945,283,381'Process for preparing fluorine-containing ethane derivatives'19945,227,546'Process for preparing fluorine-containing ethane derivatives'19935,214,223'Method of preparing fluorine-containing ethane derivatives'19935,171,900'Method of preparing fluorine-containing ethane derivatives'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1997Based in Garbsen, DE· patent location history
1993–2001Patents assigned to SOLVAY FLUOR & DERIVATE (8)· patent assignee history
1995–2020Patents assigned to SOLVAY (8)· patent assignee history
2001Based in Oedheim, DE· patent location history
2006–2020Based in Sehnde, DE· patent location history
2008–2013Patents assigned to SOLVAY FLUOR GMBH (4)· patent assignee history
2008–2011Based in Sehnde-Ilten, DE· patent location history
2012–2015Patents assigned to EICHER JOHANNES (5)· patent assignee history
2012–2014Patents assigned to UENVEREN ERCAN (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SOLVAY | 8 | 1995–2020 |
| SOLVAY FLUOR & DERIVATE | 8 | 1993–2001 |
| EICHER JOHANNESself | 5 | 2012–2015 |
| SOLVAY FLUOR GMBH | 4 | 2008–2013 |
| UENVEREN ERCAN | 4 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sehnde, DE | 10 | 2006–2020 |
| Garbsen, DE | 10 | 1992–1997 |
| Sehnde-Ilten, DE | 2 | 2008–2011 |
| Oedheim, DE | 1 | 2001 |