Inventor
Jean-Yves Bernhard
Inventor
Mennecy, FR
Overview
Patents· 10 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 chemistry33%
C07CAcyclic or carbocyclic compounds25%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
C40BCombinatorial chemistry8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
Y10TTechnical subjects covered by former us classification8%
C01BNon-metallic elements4%
PatentTitleYear
6,558,625'Distribution device for automatic catalyst evaluation multi-reactors'20036,551,832'Automatic multi-reactor catalyst evaluation method and device with a heavy feedstock'20036,548,305'Automatic multi-reactor catalyst evaluation method an device with in-line analysis without liquid-gas separation'20035,693,585'Aliphatic alkylation catalyst comprising an active phase containing a cuprous compound on a support'19975,501,847'Process for purifying impure sulphuric acid'19965,489,728'Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at least one C.sub.3 -C.sub.6 olefin'19965,489,729'Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at least one C.sub.3 -C.sub.6 olefin'19965,489,730'Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at least one C.sub.3 -C.sub.6 olefin'19965,489,560'Process for regenerating an impure catalyst comprising sulphuric acid deposited on silica'19965,475,184'Paraffin alkylation catalyst'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2003Patents assigned to INST FRANCAIS DU PETROLE (10)· patent assignee history
1995–2003Based in Mennecy, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INST FRANCAIS DU PETROLE | 10 | 1995–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mennecy, FR | 10 | 1995–2003 |