Inventor
Erich Schwartz
Inventor
Ludwigshafen, DE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Lprimary
C10LFuels not otherwise provided for32%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C08LCompositions of macromolecular compounds5%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
C10GCracking hydrocarbon oils5%
C10MLubricating compositions5%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions5%
C23FNon-mechanical removal of metallic material from surface5%
PatentTitleYear
11,048,706Malicious activity detection system capable of efficiently processing data accessed from databases and generating alerts for display in interactive user interfaces20215,178,641'Middle distillates of crude oil having improved cold flow properties'19935,071,445'Novel reaction products of aminoalkylene polycarboxylic acids with secondary amines and middle distillate compositions containing the aforesaid'19914,675,025'Aqueous coal dispersions'19874,657,560'Aqueous coal dispersions'19874,537,701'Demulsifiers for breaking crude-oil emulsions and their use'19854,435,298'Ammonium salts of polymaleic acids, and their use as corrosion inhibitors in mineral oils'19844,417,038'Ethylene-alkyne copolymers, their preparation and their use as additives to petroleum distillates'19834,405,494'Polyhydroxy-polyalkylene-polyamine salts of maleic amide acids as corrosion inhibitors in water-in-oil emulsions'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1991Patents assigned to BASF AG (7)· patent assignee history
1983–1993Based in Ludwigshafen, DE· patent location history
1993Patents assigned to BASF CORP (1)· patent assignee history
2021Patents assigned to PALANTIR TECHNOLOGIES INC (1)· patent assignee history
2021Based in New York, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 7 | 1983–1991 |
| BASF CORP | 1 | 1993 |
| PALANTIR TECHNOLOGIES INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ludwigshafen, DE | 8 | 1983–1993 |
| New York, New York, US | 1 | 2021 |