| 申请人 |
AFTON CHEMICAL CORPORATION;DSM IP ASSETS B.V. |
发明人 |
DEVLIN, CATHY C.;PASSUT, CHARLES A.;BRADLEY, JOSEPH S.;DANYLO, MICHAEL A.;SONG, YOON S.;SRINIVASAN, SANJAY;QIU, ZHAOYAO JOE;OLIVIER, ERROL JOSEPH;MEESSEN, PATRIC;VAN VLIET, GERHARD;RADEMAKERS, GERARDUS ARNOLDUS;GEESINK, JOHANNES HENDRIK |
